149084264

素因数分解:

$2^3\times 7^3\times {\mathrm{54331}}^1$

素因数の和:54358

約数の個数: 32

約数和(自身を含む): 325992000

約数和(自身を除く): 176907736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 54331, 108662, 217324, 380317, 434648, 760634, 1521268, 2662219, 3042536, 5324438, 10648876, 18635533, 21297752, 37271066, 74542132, 149084264]

約数ペア:

[(1, 149084264), (2, 74542132), (4, 37271066), (7, 21297752), (8, 18635533), (14, 10648876), (28, 5324438), (49, 3042536), (56, 2662219), (98, 1521268), (196, 760634), (343, 434648), (392, 380317), (686, 217324), (1372, 108662), (2744, 54331)]