163268

素因数分解:

$2^2\times 7^4\times {\mathrm{17}}^1$

素因数の和:49

約数の個数: 30

約数和(自身を含む): 352926

約数和(自身を除く): 189658

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 2401, 3332, 4802, 5831, 9604, 11662, 23324, 40817, 81634, 163268]

約数ペア:

[(1, 163268), (2, 81634), (4, 40817), (7, 23324), (14, 11662), (17, 9604), (28, 5831), (34, 4802), (49, 3332), (68, 2401), (98, 1666), (119, 1372), (196, 833), (238, 686), (343, 476)]