202191428

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 357033600

約数和(自身を除く): 154842172

約数列:

[1, 2, 4, 229, 307, 458, 614, 719, 916, 1228, 1438, 2876, 70303, 140606, 164651, 220733, 281212, 329302, 441466, 658604, 882932, 50547857, 101095714, 202191428]

約数ペア:

[(1, 202191428), (2, 101095714), (4, 50547857), (229, 882932), (307, 658604), (458, 441466), (614, 329302), (719, 281212), (916, 220733), (1228, 164651), (1438, 140606), (2876, 70303)]