148922788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{312863}}^1$

素因数の和:312891

約数の個数: 24

約数和(自身を含む): 315366912

約数和(自身を除く): 166444124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 312863, 625726, 1251452, 2190041, 4380082, 5318671, 8760164, 10637342, 21274684, 37230697, 74461394, 148922788]

約数ペア:

[(1, 148922788), (2, 74461394), (4, 37230697), (7, 21274684), (14, 10637342), (17, 8760164), (28, 5318671), (34, 4380082), (68, 2190041), (119, 1251452), (238, 625726), (476, 312863)]