207976576

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{24251}}^1$

素因数の和:24332

約数の個数: 32

約数和(自身を含む): 420529680

約数和(自身を除く): 212553104

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 24251, 48502, 97004, 194008, 388016, 776032, 1552064, 1624817, 3104128, 3249634, 6499268, 12998536, 25997072, 51994144, 103988288, 207976576]

約数ペア:

[(1, 207976576), (2, 103988288), (4, 51994144), (8, 25997072), (16, 12998536), (32, 6499268), (64, 3249634), (67, 3104128), (128, 1624817), (134, 1552064), (268, 776032), (536, 388016), (1072, 194008), (2144, 97004), (4288, 48502), (8576, 24251)]