199689754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2357}}^1\times {\mathrm{3851}}^1$

素因数の和:6221

約数の個数: 16

約数和(自身を含む): 326988576

約数和(自身を除く): 127298822

約数列:

[1, 2, 11, 22, 2357, 3851, 4714, 7702, 25927, 42361, 51854, 84722, 9076807, 18153614, 99844877, 199689754]

約数ペア:

[(1, 199689754), (2, 99844877), (11, 18153614), (22, 9076807), (2357, 84722), (3851, 51854), (4714, 42361), (7702, 25927)]