278029254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{10133}}^1$

素因数の和:10424

約数の個数: 32

約数和(自身を含む): 591014880

約数和(自身を除く): 312985626

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 807, 1614, 4573, 9146, 10133, 13719, 20266, 27438, 30399, 60798, 172261, 344522, 516783, 1033566, 2725777, 5451554, 8177331, 16354662, 46338209, 92676418, 139014627, 278029254]

約数ペア:

[(1, 278029254), (2, 139014627), (3, 92676418), (6, 46338209), (17, 16354662), (34, 8177331), (51, 5451554), (102, 2725777), (269, 1033566), (538, 516783), (807, 344522), (1614, 172261), (4573, 60798), (9146, 30399), (10133, 27438), (13719, 20266)]