20209351368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44318753}}^1$

素因数の和:44318781

約数の個数: 32

約数和(自身を含む): 53182504800

約数和(自身を除く): 32973153432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44318753, 88637506, 132956259, 177275012, 265912518, 354550024, 531825036, 842056307, 1063650072, 1684112614, 2526168921, 3368225228, 5052337842, 6736450456, 10104675684, 20209351368]

約数ペア:

[(1, 20209351368), (2, 10104675684), (3, 6736450456), (4, 5052337842), (6, 3368225228), (8, 2526168921), (12, 1684112614), (19, 1063650072), (24, 842056307), (38, 531825036), (57, 354550024), (76, 265912518), (114, 177275012), (152, 132956259), (228, 88637506), (456, 44318753)]