402010072

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{185429}}^1$

素因数の和:185706

約数の個数: 16

約数和(自身を含む): 756554400

約数和(自身を除く): 354544328

約数列:

[1, 2, 4, 8, 271, 542, 1084, 2168, 185429, 370858, 741716, 1483432, 50251259, 100502518, 201005036, 402010072]

約数ペア:

[(1, 402010072), (2, 201005036), (4, 100502518), (8, 50251259), (271, 1483432), (542, 741716), (1084, 370858), (2168, 185429)]