127257816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{757487}}^1$

素因数の和:757503

約数の個数: 32

約数和(自身を含む): 363594240

約数和(自身を除く): 236336424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 757487, 1514974, 2272461, 3029948, 4544922, 5302409, 6059896, 9089844, 10604818, 15907227, 18179688, 21209636, 31814454, 42419272, 63628908, 127257816]

約数ペア:

[(1, 127257816), (2, 63628908), (3, 42419272), (4, 31814454), (6, 21209636), (7, 18179688), (8, 15907227), (12, 10604818), (14, 9089844), (21, 6059896), (24, 5302409), (28, 4544922), (42, 3029948), (56, 2272461), (84, 1514974), (168, 757487)]