130471552

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{6841}}^1$

素因数の和:7004

約数の個数: 32

約数和(自身を含む): 261706500

約数和(自身を除く): 131234948

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 6841, 9536, 13682, 19072, 27364, 54728, 109456, 218912, 437824, 875648, 1019309, 2038618, 4077236, 8154472, 16308944, 32617888, 65235776, 130471552]

約数ペア:

[(1, 130471552), (2, 65235776), (4, 32617888), (8, 16308944), (16, 8154472), (32, 4077236), (64, 2038618), (128, 1019309), (149, 875648), (298, 437824), (596, 218912), (1192, 109456), (2384, 54728), (4768, 27364), (6841, 19072), (9536, 13682)]