124650928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 249359040

約数和(自身を除く): 124708112

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 239, 296, 478, 592, 881, 956, 1762, 1912, 3524, 3824, 7048, 8843, 14096, 17686, 32597, 35372, 65194, 70744, 130388, 141488, 210559, 260776, 421118, 521552, 842236, 1684472, 3368944, 7790683, 15581366, 31162732, 62325464, 124650928]

約数ペア:

[(1, 124650928), (2, 62325464), (4, 31162732), (8, 15581366), (16, 7790683), (37, 3368944), (74, 1684472), (148, 842236), (239, 521552), (296, 421118), (478, 260776), (592, 210559), (881, 141488), (956, 130388), (1762, 70744), (1912, 65194), (3524, 35372), (3824, 32597), (7048, 17686), (8843, 14096)]