223380144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 180

約数和(自身を含む): 692060616

約数和(自身を除く): 468680472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 137, 144, 156, 169, 201, 208, 234, 268, 274, 312, 338, 402, 411, 468, 507, 536, 548, 603, 624, 676, 804, 822, 871, 936, 1014, 1072, 1096, 1206, 1233, 1352, 1521, 1608, 1644, 1742, 1781, 1872, 2028, 2192, 2412, 2466, 2613, 2704, 3042, 3216, 3288, 3484, 3562, 4056, 4824, 4932, 5226, 5343, 6084, 6576, 6968, 7124, 7839, 8112, 9179, 9648, 9864, 10452, 10686, 11323, 12168, 13936, 14248, 15678, 16029, 18358, 19728, 20904, 21372, 22646, 23153, 24336, 27537, 28496, 31356, 32058, 33969, 36716, 41808, 42744, 45292, 46306, 55074, 62712, 64116, 67938, 69459, 73432, 82611, 85488, 90584, 92612, 101907, 110148, 119327, 125424, 128232, 135876, 138918, 146864, 165222, 181168, 185224, 203814, 208377, 220296, 238654, 256464, 271752, 277836, 330444, 357981, 370448, 407628, 416754, 440592, 477308, 543504, 555672, 660888, 715962, 815256, 833508, 954616, 1073943, 1111344, 1321776, 1431924, 1551251, 1630512, 1667016, 1909232, 2147886, 2863848, 3102502, 3334032, 4295772, 4653753, 5727696, 6205004, 8591544, 9307506, 12410008, 13961259, 17183088, 18615012, 24820016, 27922518, 37230024, 55845036, 74460048, 111690072, 223380144]

約数ペア:

[(1, 223380144), (2, 111690072), (3, 74460048), (4, 55845036), (6, 37230024), (8, 27922518), (9, 24820016), (12, 18615012), (13, 17183088), (16, 13961259), (18, 12410008), (24, 9307506), (26, 8591544), (36, 6205004), (39, 5727696), (48, 4653753), (52, 4295772), (67, 3334032), (72, 3102502), (78, 2863848), (104, 2147886), (117, 1909232), (134, 1667016), (137, 1630512), (144, 1551251), (156, 1431924), (169, 1321776), (201, 1111344), (208, 1073943), (234, 954616), (268, 833508), (274, 815256), (312, 715962), (338, 660888), (402, 555672), (411, 543504), (468, 477308), (507, 440592), (536, 416754), (548, 407628), (603, 370448), (624, 357981), (676, 330444), (804, 277836), (822, 271752), (871, 256464), (936, 238654), (1014, 220296), (1072, 208377), (1096, 203814), (1206, 185224), (1233, 181168), (1352, 165222), (1521, 146864), (1608, 138918), (1644, 135876), (1742, 128232), (1781, 125424), (1872, 119327), (2028, 110148), (2192, 101907), (2412, 92612), (2466, 90584), (2613, 85488), (2704, 82611), (3042, 73432), (3216, 69459), (3288, 67938), (3484, 64116), (3562, 62712), (4056, 55074), (4824, 46306), (4932, 45292), (5226, 42744), (5343, 41808), (6084, 36716), (6576, 33969), (6968, 32058), (7124, 31356), (7839, 28496), (8112, 27537), (9179, 24336), (9648, 23153), (9864, 22646), (10452, 21372), (10686, 20904), (11323, 19728), (12168, 18358), (13936, 16029), (14248, 15678)]