449969342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{54331}}^1$

素因数の和:54475

約数の個数: 16

約数和(自身を含む): 698274864

約数和(自身を除く): 248305522

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 54331, 108662, 2227571, 4455142, 5487431, 10974862, 224984671, 449969342]

約数ペア:

[(1, 449969342), (2, 224984671), (41, 10974862), (82, 5487431), (101, 4455142), (202, 2227571), (4141, 108662), (8282, 54331)]