201053770

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 368121600

約数和(自身を除く): 167067830

約数列:

[1, 2, 5, 10, 109, 139, 218, 278, 545, 695, 1090, 1327, 1390, 2654, 6635, 13270, 15151, 30302, 75755, 144643, 151510, 184453, 289286, 368906, 723215, 922265, 1446430, 1844530, 20105377, 40210754, 100526885, 201053770]

約数ペア:

[(1, 201053770), (2, 100526885), (5, 40210754), (10, 20105377), (109, 1844530), (139, 1446430), (218, 922265), (278, 723215), (545, 368906), (695, 289286), (1090, 184453), (1327, 151510), (1390, 144643), (2654, 75755), (6635, 30302), (13270, 15151)]