20143493112

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{209357}}^1$

素因数の和:209596

約数の個数: 64

約数和(自身を含む): 53260675200

約数和(自身を除く): 33117182088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 211, 228, 422, 456, 633, 844, 1266, 1688, 2532, 4009, 5064, 8018, 12027, 16036, 24054, 32072, 48108, 96216, 209357, 418714, 628071, 837428, 1256142, 1674856, 2512284, 3977783, 5024568, 7955566, 11933349, 15911132, 23866698, 31822264, 44174327, 47733396, 88348654, 95466792, 132522981, 176697308, 265045962, 353394616, 530091924, 839312213, 1060183848, 1678624426, 2517936639, 3357248852, 5035873278, 6714497704, 10071746556, 20143493112]

約数ペア:

[(1, 20143493112), (2, 10071746556), (3, 6714497704), (4, 5035873278), (6, 3357248852), (8, 2517936639), (12, 1678624426), (19, 1060183848), (24, 839312213), (38, 530091924), (57, 353394616), (76, 265045962), (114, 176697308), (152, 132522981), (211, 95466792), (228, 88348654), (422, 47733396), (456, 44174327), (633, 31822264), (844, 23866698), (1266, 15911132), (1688, 11933349), (2532, 7955566), (4009, 5024568), (5064, 3977783), (8018, 2512284), (12027, 1674856), (16036, 1256142), (24054, 837428), (32072, 628071), (48108, 418714), (96216, 209357)]