205103106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14369}}^1$

素因数の和:14451

約数の個数: 48

約数和(自身を含む): 486453240

約数和(自身を除く): 281350134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 7137, 14274, 14369, 28738, 43107, 86214, 129321, 186797, 258642, 373594, 560391, 876509, 1120782, 1681173, 1753018, 2629527, 3362346, 5259054, 7888581, 11394617, 15777162, 22789234, 34183851, 68367702, 102551553, 205103106]

約数ペア:

[(1, 205103106), (2, 102551553), (3, 68367702), (6, 34183851), (9, 22789234), (13, 15777162), (18, 11394617), (26, 7888581), (39, 5259054), (61, 3362346), (78, 2629527), (117, 1753018), (122, 1681173), (183, 1120782), (234, 876509), (366, 560391), (549, 373594), (793, 258642), (1098, 186797), (1586, 129321), (2379, 86214), (4758, 43107), (7137, 28738), (14274, 14369)]