207581058

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 457119936

約数和(自身を除く): 249538878

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 227, 303, 454, 503, 606, 681, 909, 1006, 1362, 1509, 1818, 2043, 3018, 4086, 4527, 9054, 22927, 45854, 50803, 68781, 101606, 114181, 137562, 152409, 206343, 228362, 304818, 342543, 412686, 457227, 685086, 914454, 1027629, 2055258, 11532281, 23064562, 34596843, 69193686, 103790529, 207581058]

約数ペア:

[(1, 207581058), (2, 103790529), (3, 69193686), (6, 34596843), (9, 23064562), (18, 11532281), (101, 2055258), (202, 1027629), (227, 914454), (303, 685086), (454, 457227), (503, 412686), (606, 342543), (681, 304818), (909, 228362), (1006, 206343), (1362, 152409), (1509, 137562), (1818, 114181), (2043, 101606), (3018, 68781), (4086, 50803), (4527, 45854), (9054, 22927)]