97468400

素因数分解:

$2^4\times 5^2\times {\mathrm{243671}}^1$

素因数の和:243689

約数の個数: 30

約数和(自身を含む): 234168792

約数和(自身を除く): 136700392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 243671, 487342, 974684, 1218355, 1949368, 2436710, 3898736, 4873420, 6091775, 9746840, 12183550, 19493680, 24367100, 48734200, 97468400]

約数ペア:

[(1, 97468400), (2, 48734200), (4, 24367100), (5, 19493680), (8, 12183550), (10, 9746840), (16, 6091775), (20, 4873420), (25, 3898736), (40, 2436710), (50, 1949368), (80, 1218355), (100, 974684), (200, 487342), (400, 243671)]