103880296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52571}}^1$

素因数の和:52609

約数の個数: 32

約数和(自身を含む): 220802400

約数和(自身を除く): 116922104

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 52571, 105142, 210284, 420568, 683423, 998849, 1366846, 1997698, 2733692, 3995396, 5467384, 7990792, 12985037, 25970074, 51940148, 103880296]

約数ペア:

[(1, 103880296), (2, 51940148), (4, 25970074), (8, 12985037), (13, 7990792), (19, 5467384), (26, 3995396), (38, 2733692), (52, 1997698), (76, 1366846), (104, 998849), (152, 683423), (247, 420568), (494, 210284), (988, 105142), (1976, 52571)]