141878704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{806129}}^1$

素因数の和:806148

約数の個数: 20

約数和(自身を含む): 299880360

約数和(自身を除く): 158001656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 806129, 1612258, 3224516, 6449032, 8867419, 12898064, 17734838, 35469676, 70939352, 141878704]

約数ペア:

[(1, 141878704), (2, 70939352), (4, 35469676), (8, 17734838), (11, 12898064), (16, 8867419), (22, 6449032), (44, 3224516), (88, 1612258), (176, 806129)]