128527824

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{32261}}^1$

素因数の和:32355

約数の個数: 40

約数和(自身を含む): 336040992

約数和(自身を除く): 207513168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 32261, 64522, 96783, 129044, 193566, 258088, 387132, 516176, 774264, 1548528, 2677663, 5355326, 8032989, 10710652, 16065978, 21421304, 32131956, 42842608, 64263912, 128527824]

約数ペア:

[(1, 128527824), (2, 64263912), (3, 42842608), (4, 32131956), (6, 21421304), (8, 16065978), (12, 10710652), (16, 8032989), (24, 5355326), (48, 2677663), (83, 1548528), (166, 774264), (249, 516176), (332, 387132), (498, 258088), (664, 193566), (996, 129044), (1328, 96783), (1992, 64522), (3984, 32261)]