316808210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1377427}}^1$

素因数の和:1377457

約数の個数: 16

約数和(自身を含む): 595048896

約数和(自身を除く): 278240686

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1377427, 2754854, 6887135, 13774270, 31680821, 63361642, 158404105, 316808210]

約数ペア:

[(1, 316808210), (2, 158404105), (5, 63361642), (10, 31680821), (23, 13774270), (46, 6887135), (115, 2754854), (230, 1377427)]