200870768

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{11003}}^1$

素因数の和:11181

約数の個数: 40

約数和(自身を含む): 447554688

約数和(自身を除く): 246683920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 9128, 11003, 18256, 22006, 44012, 77021, 88024, 154042, 176048, 308084, 616168, 1232336, 1793489, 3586978, 7173956, 12554423, 14347912, 25108846, 28695824, 50217692, 100435384, 200870768]

約数ペア:

[(1, 200870768), (2, 100435384), (4, 50217692), (7, 28695824), (8, 25108846), (14, 14347912), (16, 12554423), (28, 7173956), (56, 3586978), (112, 1793489), (163, 1232336), (326, 616168), (652, 308084), (1141, 176048), (1304, 154042), (2282, 88024), (2608, 77021), (4564, 44012), (9128, 22006), (11003, 18256)]