129969308

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{125453}}^1$

素因数の和:125501

約数の個数: 24

約数和(自身を含む): 266966112

約数和(自身を除く): 136996804

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 125453, 250906, 501812, 878171, 1756342, 3512684, 4641761, 9283522, 18567044, 32492327, 64984654, 129969308]

約数ペア:

[(1, 129969308), (2, 64984654), (4, 32492327), (7, 18567044), (14, 9283522), (28, 4641761), (37, 3512684), (74, 1756342), (148, 878171), (259, 501812), (518, 250906), (1036, 125453)]