101300440

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{11059}}^1$

素因数の和:11299

約数の個数: 32

約数和(自身を含む): 228942000

約数和(自身を除く): 127641560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 11059, 22118, 44236, 55295, 88472, 110590, 221180, 442360, 2532511, 5065022, 10130044, 12662555, 20260088, 25325110, 50650220, 101300440]

約数ペア:

[(1, 101300440), (2, 50650220), (4, 25325110), (5, 20260088), (8, 12662555), (10, 10130044), (20, 5065022), (40, 2532511), (229, 442360), (458, 221180), (916, 110590), (1145, 88472), (1832, 55295), (2290, 44236), (4580, 22118), (9160, 11059)]