384706256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{4783}}^1$

素因数の和:5259

約数の個数: 40

約数和(自身を含む): 815078784

約数和(自身を除く): 430372528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 457, 914, 1828, 3656, 4783, 5027, 7312, 9566, 10054, 19132, 20108, 38264, 40216, 52613, 76528, 80432, 105226, 210452, 420904, 841808, 2185831, 4371662, 8743324, 17486648, 24044141, 34973296, 48088282, 96176564, 192353128, 384706256]

約数ペア:

[(1, 384706256), (2, 192353128), (4, 96176564), (8, 48088282), (11, 34973296), (16, 24044141), (22, 17486648), (44, 8743324), (88, 4371662), (176, 2185831), (457, 841808), (914, 420904), (1828, 210452), (3656, 105226), (4783, 80432), (5027, 76528), (7312, 52613), (9566, 40216), (10054, 38264), (19132, 20108)]