201477115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6389}}^1$

素因数の和:6471

約数の個数: 32

約数和(自身を含む): 298131840

約数和(自身を除く): 96654725

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1855, 4505, 6307, 6389, 31535, 31945, 44723, 108613, 223615, 338617, 543065, 760291, 1693085, 2370319, 3801455, 5756489, 11851595, 28782445, 40295423, 201477115]

約数ペア:

[(1, 201477115), (5, 40295423), (7, 28782445), (17, 11851595), (35, 5756489), (53, 3801455), (85, 2370319), (119, 1693085), (265, 760291), (371, 543065), (595, 338617), (901, 223615), (1855, 108613), (4505, 44723), (6307, 31945), (6389, 31535)]