126050416

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{212923}}^1$

素因数の和:212968

約数の個数: 20

約数和(自身を含む): 250824472

約数和(自身を除く): 124774056

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 212923, 425846, 851692, 1703384, 3406768, 7878151, 15756302, 31512604, 63025208, 126050416]

約数ペア:

[(1, 126050416), (2, 63025208), (4, 31512604), (8, 15756302), (16, 7878151), (37, 3406768), (74, 1703384), (148, 851692), (296, 425846), (592, 212923)]