144427624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{3917}}^1$

素因数の和:4353

約数の個数: 32

約数和(自身を含む): 296200800

約数和(自身を除く): 151773176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 419, 838, 1676, 3352, 3917, 4609, 7834, 9218, 15668, 18436, 31336, 36872, 43087, 86174, 172348, 344696, 1641223, 3282446, 6564892, 13129784, 18053453, 36106906, 72213812, 144427624]

約数ペア:

[(1, 144427624), (2, 72213812), (4, 36106906), (8, 18053453), (11, 13129784), (22, 6564892), (44, 3282446), (88, 1641223), (419, 344696), (838, 172348), (1676, 86174), (3352, 43087), (3917, 36872), (4609, 31336), (7834, 18436), (9218, 15668)]