171851428

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{46147}}^1$

素因数の和:46184

約数の個数: 36

約数和(自身を含む): 368261040

約数和(自身を除く): 196409612

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 46147, 92294, 184588, 323029, 646058, 876793, 1292116, 1753586, 2261203, 3507172, 4522406, 6137551, 9044812, 12275102, 24550204, 42962857, 85925714, 171851428]

約数ペア:

[(1, 171851428), (2, 85925714), (4, 42962857), (7, 24550204), (14, 12275102), (19, 9044812), (28, 6137551), (38, 4522406), (49, 3507172), (76, 2261203), (98, 1753586), (133, 1292116), (196, 876793), (266, 646058), (532, 323029), (931, 184588), (1862, 92294), (3724, 46147)]