172237268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{361843}}^1$

素因数の和:361871

約数の個数: 24

約数和(自身を含む): 364738752

約数和(自身を除く): 192501484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 361843, 723686, 1447372, 2532901, 5065802, 6151331, 10131604, 12302662, 24605324, 43059317, 86118634, 172237268]

約数ペア:

[(1, 172237268), (2, 86118634), (4, 43059317), (7, 24605324), (14, 12302662), (17, 10131604), (28, 6151331), (34, 5065802), (68, 2532901), (119, 1447372), (238, 723686), (476, 361843)]