201302438

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{3673}}^1$

素因数の和:4151

約数の個数: 16

約数和(自身を含む): 307293360

約数和(自身を除く): 105990922

約数列:

[1, 2, 67, 134, 409, 818, 3673, 7346, 27403, 54806, 246091, 492182, 1502257, 3004514, 100651219, 201302438]

約数ペア:

[(1, 201302438), (2, 100651219), (67, 3004514), (134, 1502257), (409, 492182), (818, 246091), (3673, 54806), (7346, 27403)]