189219888

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1065

約数の個数: 200

約数和(自身を含む): 644031696

約数和(自身を除く): 454811808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 432, 468, 528, 572, 594, 624, 648, 702, 792, 858, 891, 936, 1021, 1053, 1144, 1188, 1287, 1296, 1404, 1584, 1716, 1782, 1872, 2042, 2106, 2288, 2376, 2574, 2808, 3063, 3432, 3564, 3861, 4084, 4212, 4752, 5148, 5616, 6126, 6864, 7128, 7722, 8168, 8424, 9189, 10296, 11231, 11583, 12252, 13273, 14256, 15444, 16336, 16848, 18378, 20592, 22462, 23166, 24504, 26546, 27567, 30888, 33693, 36756, 39819, 44924, 46332, 49008, 53092, 55134, 61776, 67386, 73512, 79638, 82701, 89848, 92664, 101079, 106184, 110268, 119457, 134772, 146003, 147024, 159276, 165402, 179696, 185328, 202158, 212368, 220536, 238914, 269544, 292006, 303237, 318552, 330804, 358371, 404316, 438009, 441072, 477828, 539088, 584012, 606474, 637104, 661608, 716742, 808632, 876018, 909711, 955656, 1075113, 1168024, 1212948, 1314027, 1323216, 1433484, 1617264, 1752036, 1819422, 1911312, 2150226, 2336048, 2425896, 2628054, 2866968, 3504072, 3638844, 3942081, 4300452, 4851792, 5256108, 5733936, 7008144, 7277688, 7884162, 8600904, 10512216, 11826243, 14555376, 15768324, 17201808, 21024432, 23652486, 31536648, 47304972, 63073296, 94609944, 189219888]

約数ペア:

[(1, 189219888), (2, 94609944), (3, 63073296), (4, 47304972), (6, 31536648), (8, 23652486), (9, 21024432), (11, 17201808), (12, 15768324), (13, 14555376), (16, 11826243), (18, 10512216), (22, 8600904), (24, 7884162), (26, 7277688), (27, 7008144), (33, 5733936), (36, 5256108), (39, 4851792), (44, 4300452), (48, 3942081), (52, 3638844), (54, 3504072), (66, 2866968), (72, 2628054), (78, 2425896), (81, 2336048), (88, 2150226), (99, 1911312), (104, 1819422), (108, 1752036), (117, 1617264), (132, 1433484), (143, 1323216), (144, 1314027), (156, 1212948), (162, 1168024), (176, 1075113), (198, 955656), (208, 909711), (216, 876018), (234, 808632), (264, 716742), (286, 661608), (297, 637104), (312, 606474), (324, 584012), (351, 539088), (396, 477828), (429, 441072), (432, 438009), (468, 404316), (528, 358371), (572, 330804), (594, 318552), (624, 303237), (648, 292006), (702, 269544), (792, 238914), (858, 220536), (891, 212368), (936, 202158), (1021, 185328), (1053, 179696), (1144, 165402), (1188, 159276), (1287, 147024), (1296, 146003), (1404, 134772), (1584, 119457), (1716, 110268), (1782, 106184), (1872, 101079), (2042, 92664), (2106, 89848), (2288, 82701), (2376, 79638), (2574, 73512), (2808, 67386), (3063, 61776), (3432, 55134), (3564, 53092), (3861, 49008), (4084, 46332), (4212, 44924), (4752, 39819), (5148, 36756), (5616, 33693), (6126, 30888), (6864, 27567), (7128, 26546), (7722, 24504), (8168, 23166), (8424, 22462), (9189, 20592), (10296, 18378), (11231, 16848), (11583, 16336), (12252, 15444), (13273, 14256)]