201380402

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{11239}}^1$

素因数の和:11306

約数の個数: 24

約数和(自身を含む): 331265280

約数和(自身を除く): 129884878

約数列:

[1, 2, 17, 31, 34, 62, 289, 527, 578, 1054, 8959, 11239, 17918, 22478, 191063, 348409, 382126, 696818, 3248071, 5922953, 6496142, 11845906, 100690201, 201380402]

約数ペア:

[(1, 201380402), (2, 100690201), (17, 11845906), (31, 6496142), (34, 5922953), (62, 3248071), (289, 696818), (527, 382126), (578, 348409), (1054, 191063), (8959, 22478), (11239, 17918)]