205340304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3019}}^1$

素因数の和:3152

約数の個数: 80

約数和(自身を含む): 576699200

約数和(自身を除く): 371358896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 872, 1308, 1417, 1744, 2616, 2834, 3019, 4251, 5232, 5668, 6038, 8502, 9057, 11336, 12076, 17004, 18114, 22672, 24152, 34008, 36228, 39247, 48304, 68016, 72456, 78494, 117741, 144912, 156988, 235482, 313976, 329071, 470964, 627952, 658142, 941928, 987213, 1316284, 1883856, 1974426, 2632568, 3948852, 4277923, 5265136, 7897704, 8555846, 12833769, 15795408, 17111692, 25667538, 34223384, 51335076, 68446768, 102670152, 205340304]

約数ペア:

[(1, 205340304), (2, 102670152), (3, 68446768), (4, 51335076), (6, 34223384), (8, 25667538), (12, 17111692), (13, 15795408), (16, 12833769), (24, 8555846), (26, 7897704), (39, 5265136), (48, 4277923), (52, 3948852), (78, 2632568), (104, 1974426), (109, 1883856), (156, 1316284), (208, 987213), (218, 941928), (312, 658142), (327, 627952), (436, 470964), (624, 329071), (654, 313976), (872, 235482), (1308, 156988), (1417, 144912), (1744, 117741), (2616, 78494), (2834, 72456), (3019, 68016), (4251, 48304), (5232, 39247), (5668, 36228), (6038, 34008), (8502, 24152), (9057, 22672), (11336, 18114), (12076, 17004)]