141007684

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{919}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 250387200

約数和(自身を除く): 109379516

約数列:

[1, 2, 4, 89, 178, 356, 431, 862, 919, 1724, 1838, 3676, 38359, 76718, 81791, 153436, 163582, 327164, 396089, 792178, 1584356, 35251921, 70503842, 141007684]

約数ペア:

[(1, 141007684), (2, 70503842), (4, 35251921), (89, 1584356), (178, 792178), (356, 396089), (431, 327164), (862, 163582), (919, 153436), (1724, 81791), (1838, 76718), (3676, 38359)]