248411412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{405901}}^1$

素因数の和:405928

約数の個数: 36

約数和(自身を含む): 664867476

約数和(自身を除く): 416456064

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 405901, 811802, 1217703, 1623604, 2435406, 3653109, 4870812, 6900317, 7306218, 13800634, 14612436, 20700951, 27601268, 41401902, 62102853, 82803804, 124205706, 248411412]

約数ペア:

[(1, 248411412), (2, 124205706), (3, 82803804), (4, 62102853), (6, 41401902), (9, 27601268), (12, 20700951), (17, 14612436), (18, 13800634), (34, 7306218), (36, 6900317), (51, 4870812), (68, 3653109), (102, 2435406), (153, 1623604), (204, 1217703), (306, 811802), (612, 405901)]