127281684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{558253}}^1$

素因数の和:558279

約数の個数: 24

約数和(自身を含む): 312622240

約数和(自身を除く): 185340556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 558253, 1116506, 1674759, 2233012, 3349518, 6699036, 10606807, 21213614, 31820421, 42427228, 63640842, 127281684]

約数ペア:

[(1, 127281684), (2, 63640842), (3, 42427228), (4, 31820421), (6, 21213614), (12, 10606807), (19, 6699036), (38, 3349518), (57, 2233012), (76, 1674759), (114, 1116506), (228, 558253)]