190156408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{96233}}^1$

素因数の和:96271

約数の個数: 32

約数和(自身を含む): 404182800

約数和(自身を除く): 214026392

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 96233, 192466, 384932, 769864, 1251029, 1828427, 2502058, 3656854, 5004116, 7313708, 10008232, 14627416, 23769551, 47539102, 95078204, 190156408]

約数ペア:

[(1, 190156408), (2, 95078204), (4, 47539102), (8, 23769551), (13, 14627416), (19, 10008232), (26, 7313708), (38, 5004116), (52, 3656854), (76, 2502058), (104, 1828427), (152, 1251029), (247, 769864), (494, 384932), (988, 192466), (1976, 96233)]