213030432

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 656722080

約数和(自身を除く): 443691648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 513, 608, 683, 684, 722, 864, 912, 1026, 1083, 1366, 1368, 1444, 1824, 2049, 2052, 2166, 2732, 2736, 2888, 3249, 4098, 4104, 4332, 5464, 5472, 5776, 6147, 6498, 8196, 8208, 8664, 9747, 10928, 11552, 12294, 12977, 12996, 16392, 16416, 17328, 18441, 19494, 21856, 24588, 25954, 25992, 32784, 34656, 36882, 38931, 38988, 49176, 51908, 51984, 65568, 73764, 77862, 77976, 98352, 103816, 103968, 116793, 147528, 155724, 155952, 196704, 207632, 233586, 246563, 295056, 311448, 311904, 350379, 415264, 467172, 493126, 590112, 622896, 700758, 739689, 934344, 986252, 1245792, 1401516, 1479378, 1868688, 1972504, 2219067, 2803032, 2958756, 3737376, 3945008, 4438134, 5606064, 5917512, 6657201, 7890016, 8876268, 11212128, 11835024, 13314402, 17752536, 23670048, 26628804, 35505072, 53257608, 71010144, 106515216, 213030432]

約数ペア:

[(1, 213030432), (2, 106515216), (3, 71010144), (4, 53257608), (6, 35505072), (8, 26628804), (9, 23670048), (12, 17752536), (16, 13314402), (18, 11835024), (19, 11212128), (24, 8876268), (27, 7890016), (32, 6657201), (36, 5917512), (38, 5606064), (48, 4438134), (54, 3945008), (57, 3737376), (72, 2958756), (76, 2803032), (96, 2219067), (108, 1972504), (114, 1868688), (144, 1479378), (152, 1401516), (171, 1245792), (216, 986252), (228, 934344), (288, 739689), (304, 700758), (342, 622896), (361, 590112), (432, 493126), (456, 467172), (513, 415264), (608, 350379), (683, 311904), (684, 311448), (722, 295056), (864, 246563), (912, 233586), (1026, 207632), (1083, 196704), (1366, 155952), (1368, 155724), (1444, 147528), (1824, 116793), (2049, 103968), (2052, 103816), (2166, 98352), (2732, 77976), (2736, 77862), (2888, 73764), (3249, 65568), (4098, 51984), (4104, 51908), (4332, 49176), (5464, 38988), (5472, 38931), (5776, 36882), (6147, 34656), (6498, 32784), (8196, 25992), (8208, 25954), (8664, 24588), (9747, 21856), (10928, 19494), (11552, 18441), (12294, 17328), (12977, 16416), (12996, 16392)]