386375312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{3313}}^1$

素因数の和:3555

約数の個数: 40

約数和(自身を含む): 772970616

約数和(自身を除く): 386595304

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 197, 296, 394, 592, 788, 1576, 3152, 3313, 6626, 7289, 13252, 14578, 26504, 29156, 53008, 58312, 116624, 122581, 245162, 490324, 652661, 980648, 1305322, 1961296, 2610644, 5221288, 10442576, 24148457, 48296914, 96593828, 193187656, 386375312]

約数ペア:

[(1, 386375312), (2, 193187656), (4, 96593828), (8, 48296914), (16, 24148457), (37, 10442576), (74, 5221288), (148, 2610644), (197, 1961296), (296, 1305322), (394, 980648), (592, 652661), (788, 490324), (1576, 245162), (3152, 122581), (3313, 116624), (6626, 58312), (7289, 53008), (13252, 29156), (14578, 26504)]