271497404

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{761}}^1\times {\mathrm{1129}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 482193600

約数和(自身を除く): 210696196

約数列:

[1, 2, 4, 79, 158, 316, 761, 1129, 1522, 2258, 3044, 4516, 60119, 89191, 120238, 178382, 240476, 356764, 859169, 1718338, 3436676, 67874351, 135748702, 271497404]

約数ペア:

[(1, 271497404), (2, 135748702), (4, 67874351), (79, 3436676), (158, 1718338), (316, 859169), (761, 356764), (1129, 240476), (1522, 178382), (2258, 120238), (3044, 89191), (4516, 60119)]