127283548

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30509}}^1$

素因数の和:30669

約数の個数: 24

約数和(自身を含む): 256284000

約数和(自身を除く): 129000452

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 30509, 61018, 122036, 213563, 427126, 854252, 4545841, 9091682, 18183364, 31820887, 63641774, 127283548]

約数ペア:

[(1, 127283548), (2, 63641774), (4, 31820887), (7, 18183364), (14, 9091682), (28, 4545841), (149, 854252), (298, 427126), (596, 213563), (1043, 122036), (2086, 61018), (4172, 30509)]