193700858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1627}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 330939840

約数和(自身を除く): 137238982

約数列:

[1, 2, 13, 19, 26, 38, 241, 247, 482, 494, 1627, 3133, 3254, 4579, 6266, 9158, 21151, 30913, 42302, 59527, 61826, 119054, 392107, 401869, 784214, 803738, 5097391, 7450033, 10194782, 14900066, 96850429, 193700858]

約数ペア:

[(1, 193700858), (2, 96850429), (13, 14900066), (19, 10194782), (26, 7450033), (38, 5097391), (241, 803738), (247, 784214), (482, 401869), (494, 392107), (1627, 119054), (3133, 61826), (3254, 59527), (4579, 42302), (6266, 30913), (9158, 21151)]