243631896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{597137}}^1$

素因数の和:597163

約数の個数: 32

約数和(自身を含む): 644909040

約数和(自身を除く): 401277144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 597137, 1194274, 1791411, 2388548, 3582822, 4777096, 7165644, 10151329, 14331288, 20302658, 30453987, 40605316, 60907974, 81210632, 121815948, 243631896]

約数ペア:

[(1, 243631896), (2, 121815948), (3, 81210632), (4, 60907974), (6, 40605316), (8, 30453987), (12, 20302658), (17, 14331288), (24, 10151329), (34, 7165644), (51, 4777096), (68, 3582822), (102, 2388548), (136, 1791411), (204, 1194274), (408, 597137)]