29297200

素因数分解:

$2^4\times 5^2\times {\mathrm{73243}}^1$

素因数の和:73261

約数の個数: 30

約数和(自身を含む): 70387484

約数和(自身を除く): 41090284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 73243, 146486, 292972, 366215, 585944, 732430, 1171888, 1464860, 1831075, 2929720, 3662150, 5859440, 7324300, 14648600, 29297200]

約数ペア:

[(1, 29297200), (2, 14648600), (4, 7324300), (5, 5859440), (8, 3662150), (10, 2929720), (16, 1831075), (20, 1464860), (25, 1171888), (40, 732430), (50, 585944), (80, 366215), (100, 292972), (200, 146486), (400, 73243)]