201944996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241561}}^1$

素因数の和:241595

約数の個数: 24

約数和(自身を含む): 405824160

約数和(自身を除く): 203879164

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 241561, 483122, 966244, 2657171, 4589659, 5314342, 9179318, 10628684, 18358636, 50486249, 100972498, 201944996]

約数ペア:

[(1, 201944996), (2, 100972498), (4, 50486249), (11, 18358636), (19, 10628684), (22, 9179318), (38, 5314342), (44, 4589659), (76, 2657171), (209, 966244), (418, 483122), (836, 241561)]