203840302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{36781}}^1$

素因数の和:36963

約数の個数: 16

約数和(自身を含む): 325741392

約数和(自身を除く): 121901090

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 36781, 73562, 625277, 1250554, 5995303, 11990606, 101920151, 203840302]

約数ペア:

[(1, 203840302), (2, 101920151), (17, 11990606), (34, 5995303), (163, 1250554), (326, 625277), (2771, 73562), (5542, 36781)]