202154493

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1\times {\mathrm{467}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 271567296

約数和(自身を除く): 69412803

約数列:

[1, 3, 313, 461, 467, 939, 1383, 1401, 144293, 146171, 215287, 432879, 438513, 645861, 67384831, 202154493]

約数ペア:

[(1, 202154493), (3, 67384831), (313, 645861), (461, 438513), (467, 432879), (939, 215287), (1383, 146171), (1401, 144293)]