231400510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{28817}}^1$

素因数の和:28908

約数の個数: 32

約数和(自身を含む): 460626912

約数和(自身を除く): 229226402

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 28817, 57634, 144085, 288170, 316987, 633974, 1584935, 2103641, 3169870, 4207282, 10518205, 21036410, 23140051, 46280102, 115700255, 231400510]

約数ペア:

[(1, 231400510), (2, 115700255), (5, 46280102), (10, 23140051), (11, 21036410), (22, 10518205), (55, 4207282), (73, 3169870), (110, 2103641), (146, 1584935), (365, 633974), (730, 316987), (803, 288170), (1606, 144085), (4015, 57634), (8030, 28817)]