201524432

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{115553}}^1$

素因数の和:115670

約数の個数: 20

約数和(自身を含む): 394039140

約数和(自身を除く): 192514708

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 115553, 231106, 462212, 924424, 1848848, 12595277, 25190554, 50381108, 100762216, 201524432]

約数ペア:

[(1, 201524432), (2, 100762216), (4, 50381108), (8, 25190554), (16, 12595277), (109, 1848848), (218, 924424), (436, 462212), (872, 231106), (1744, 115553)]