190853395490

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2153}}^1\times {\mathrm{10771}}^1$

素因数の和:13754

約数の個数: 32

約数和(自身を含む): 344145234816

約数和(自身を除く): 153291839326

約数列:

[1, 2, 5, 10, 823, 1646, 2153, 4115, 4306, 8230, 10765, 10771, 21530, 21542, 53855, 107710, 1771919, 3543838, 8859595, 8864533, 17719190, 17729066, 23189963, 44322665, 46379926, 88645330, 115949815, 231899630, 19085339549, 38170679098, 95426697745, 190853395490]

約数ペア:

[(1, 190853395490), (2, 95426697745), (5, 38170679098), (10, 19085339549), (823, 231899630), (1646, 115949815), (2153, 88645330), (4115, 46379926), (4306, 44322665), (8230, 23189963), (10765, 17729066), (10771, 17719190), (21530, 8864533), (21542, 8859595), (53855, 3543838), (107710, 1771919)]