189169344

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 280

約数和(自身を含む): 691883808

約数和(自身を除く): 502714464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 401, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 802, 819, 832, 864, 936, 1008, 1053, 1092, 1134, 1203, 1248, 1296, 1344, 1404, 1456, 1512, 1604, 1638, 1728, 1872, 2016, 2106, 2184, 2268, 2406, 2457, 2496, 2592, 2807, 2808, 2912, 3024, 3208, 3276, 3609, 3744, 4032, 4212, 4368, 4536, 4812, 4914, 5184, 5213, 5614, 5616, 5824, 6048, 6416, 6552, 7218, 7371, 7488, 8421, 8424, 8736, 9072, 9624, 9828, 10426, 10827, 11228, 11232, 12096, 12832, 13104, 14436, 14742, 15639, 16842, 16848, 17472, 18144, 19248, 19656, 20852, 21654, 22456, 22464, 25263, 25664, 26208, 28872, 29484, 31278, 32481, 33684, 33696, 36288, 36491, 38496, 39312, 41704, 43308, 44912, 46917, 50526, 52416, 57744, 58968, 62556, 64962, 67368, 67392, 72982, 75789, 76992, 78624, 83408, 86616, 89824, 93834, 101052, 109473, 115488, 117936, 125112, 129924, 134736, 140751, 145964, 151578, 157248, 166816, 173232, 179648, 187668, 202104, 218946, 227367, 230976, 235872, 250224, 259848, 269472, 281502, 291928, 303156, 328419, 333632, 346464, 375336, 404208, 422253, 437892, 454734, 471744, 500448, 519696, 538944, 563004, 583856, 606312, 656838, 692928, 750672, 808416, 844506, 875784, 909468, 985257, 1000896, 1039392, 1126008, 1167712, 1212624, 1313676, 1501344, 1616832, 1689012, 1751568, 1818936, 1970514, 2078784, 2252016, 2335424, 2425248, 2627352, 2955771, 3002688, 3378024, 3503136, 3637872, 3941028, 4504032, 4850496, 5254704, 5911542, 6756048, 7006272, 7275744, 7882056, 9008064, 10509408, 11823084, 13512096, 14551488, 15764112, 21018816, 23646168, 27024192, 31528224, 47292336, 63056448, 94584672, 189169344]

約数ペア:

[(1, 189169344), (2, 94584672), (3, 63056448), (4, 47292336), (6, 31528224), (7, 27024192), (8, 23646168), (9, 21018816), (12, 15764112), (13, 14551488), (14, 13512096), (16, 11823084), (18, 10509408), (21, 9008064), (24, 7882056), (26, 7275744), (27, 7006272), (28, 6756048), (32, 5911542), (36, 5254704), (39, 4850496), (42, 4504032), (48, 3941028), (52, 3637872), (54, 3503136), (56, 3378024), (63, 3002688), (64, 2955771), (72, 2627352), (78, 2425248), (81, 2335424), (84, 2252016), (91, 2078784), (96, 1970514), (104, 1818936), (108, 1751568), (112, 1689012), (117, 1616832), (126, 1501344), (144, 1313676), (156, 1212624), (162, 1167712), (168, 1126008), (182, 1039392), (189, 1000896), (192, 985257), (208, 909468), (216, 875784), (224, 844506), (234, 808416), (252, 750672), (273, 692928), (288, 656838), (312, 606312), (324, 583856), (336, 563004), (351, 538944), (364, 519696), (378, 500448), (401, 471744), (416, 454734), (432, 437892), (448, 422253), (468, 404208), (504, 375336), (546, 346464), (567, 333632), (576, 328419), (624, 303156), (648, 291928), (672, 281502), (702, 269472), (728, 259848), (756, 250224), (802, 235872), (819, 230976), (832, 227367), (864, 218946), (936, 202104), (1008, 187668), (1053, 179648), (1092, 173232), (1134, 166816), (1203, 157248), (1248, 151578), (1296, 145964), (1344, 140751), (1404, 134736), (1456, 129924), (1512, 125112), (1604, 117936), (1638, 115488), (1728, 109473), (1872, 101052), (2016, 93834), (2106, 89824), (2184, 86616), (2268, 83408), (2406, 78624), (2457, 76992), (2496, 75789), (2592, 72982), (2807, 67392), (2808, 67368), (2912, 64962), (3024, 62556), (3208, 58968), (3276, 57744), (3609, 52416), (3744, 50526), (4032, 46917), (4212, 44912), (4368, 43308), (4536, 41704), (4812, 39312), (4914, 38496), (5184, 36491), (5213, 36288), (5614, 33696), (5616, 33684), (5824, 32481), (6048, 31278), (6416, 29484), (6552, 28872), (7218, 26208), (7371, 25664), (7488, 25263), (8421, 22464), (8424, 22456), (8736, 21654), (9072, 20852), (9624, 19656), (9828, 19248), (10426, 18144), (10827, 17472), (11228, 16848), (11232, 16842), (12096, 15639), (12832, 14742), (13104, 14436)]