101121876

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 108

約数和(自身を含む): 279586944

約数和(自身を除く): 178465068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 251, 279, 342, 361, 372, 502, 558, 589, 684, 722, 753, 1004, 1083, 1116, 1178, 1444, 1506, 1767, 2166, 2259, 2356, 3012, 3249, 3534, 4332, 4518, 4769, 5301, 6498, 7068, 7781, 9036, 9538, 10602, 11191, 12996, 14307, 15562, 19076, 21204, 22382, 23343, 28614, 31124, 33573, 42921, 44764, 46686, 57228, 67146, 70029, 85842, 90611, 93372, 100719, 134292, 140058, 147839, 171684, 181222, 201438, 271833, 280116, 295678, 362444, 402876, 443517, 543666, 591356, 815499, 887034, 1087332, 1330551, 1630998, 1774068, 2661102, 2808941, 3261996, 5322204, 5617882, 8426823, 11235764, 16853646, 25280469, 33707292, 50560938, 101121876]

約数ペア:

[(1, 101121876), (2, 50560938), (3, 33707292), (4, 25280469), (6, 16853646), (9, 11235764), (12, 8426823), (18, 5617882), (19, 5322204), (31, 3261996), (36, 2808941), (38, 2661102), (57, 1774068), (62, 1630998), (76, 1330551), (93, 1087332), (114, 887034), (124, 815499), (171, 591356), (186, 543666), (228, 443517), (251, 402876), (279, 362444), (342, 295678), (361, 280116), (372, 271833), (502, 201438), (558, 181222), (589, 171684), (684, 147839), (722, 140058), (753, 134292), (1004, 100719), (1083, 93372), (1116, 90611), (1178, 85842), (1444, 70029), (1506, 67146), (1767, 57228), (2166, 46686), (2259, 44764), (2356, 42921), (3012, 33573), (3249, 31124), (3534, 28614), (4332, 23343), (4518, 22382), (4769, 21204), (5301, 19076), (6498, 15562), (7068, 14307), (7781, 12996), (9036, 11191), (9538, 10602)]