308935934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4643}}^1$

素因数の和:4784

約数の個数: 32

約数和(自身を含む): 521614080

約数和(自身を除く): 212678146

約数列:

[1, 2, 17, 19, 34, 38, 103, 206, 323, 646, 1751, 1957, 3502, 3914, 4643, 9286, 33269, 66538, 78931, 88217, 157862, 176434, 478229, 956458, 1499689, 2999378, 8129893, 9086351, 16259786, 18172702, 154467967, 308935934]

約数ペア:

[(1, 308935934), (2, 154467967), (17, 18172702), (19, 16259786), (34, 9086351), (38, 8129893), (103, 2999378), (206, 1499689), (323, 956458), (646, 478229), (1751, 176434), (1957, 157862), (3502, 88217), (3914, 78931), (4643, 66538), (9286, 33269)]