128437962

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 259930944

約数和(自身を除く): 131492982

約数列:

[1, 2, 3, 6, 181, 227, 362, 454, 521, 543, 681, 1042, 1086, 1362, 1563, 3126, 41087, 82174, 94301, 118267, 123261, 188602, 236534, 246522, 282903, 354801, 565806, 709602, 21406327, 42812654, 64218981, 128437962]

約数ペア:

[(1, 128437962), (2, 64218981), (3, 42812654), (6, 21406327), (181, 709602), (227, 565806), (362, 354801), (454, 282903), (521, 246522), (543, 236534), (681, 188602), (1042, 123261), (1086, 118267), (1362, 94301), (1563, 82174), (3126, 41087)]