130190432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{214129}}^1$

素因数の和:214158

約数の個数: 24

約数和(自身を含む): 269803800

約数和(自身を除く): 139613368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 214129, 428258, 856516, 1713032, 3426064, 4068451, 6852128, 8136902, 16273804, 32547608, 65095216, 130190432]

約数ペア:

[(1, 130190432), (2, 65095216), (4, 32547608), (8, 16273804), (16, 8136902), (19, 6852128), (32, 4068451), (38, 3426064), (76, 1713032), (152, 856516), (304, 428258), (608, 214129)]