202243752

素因数分解:

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

素因数の和:332

約数の個数: 144

約数和(自身を含む): 599114880

約数和(自身を除く): 396871128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 251, 279, 342, 361, 372, 456, 502, 558, 589, 684, 722, 744, 753, 1004, 1083, 1116, 1178, 1368, 1444, 1506, 1767, 2008, 2166, 2232, 2259, 2356, 2888, 3012, 3249, 3534, 4332, 4518, 4712, 4769, 5301, 6024, 6498, 7068, 7781, 8664, 9036, 9538, 10602, 11191, 12996, 14136, 14307, 15562, 18072, 19076, 21204, 22382, 23343, 25992, 28614, 31124, 33573, 38152, 42408, 42921, 44764, 46686, 57228, 62248, 67146, 70029, 85842, 89528, 90611, 93372, 100719, 114456, 134292, 140058, 147839, 171684, 181222, 186744, 201438, 268584, 271833, 280116, 295678, 343368, 362444, 402876, 443517, 543666, 560232, 591356, 724888, 805752, 815499, 887034, 1087332, 1182712, 1330551, 1630998, 1774068, 2174664, 2661102, 2808941, 3261996, 3548136, 5322204, 5617882, 6523992, 8426823, 10644408, 11235764, 16853646, 22471528, 25280469, 33707292, 50560938, 67414584, 101121876, 202243752]

約数ペア:

[(1, 202243752), (2, 101121876), (3, 67414584), (4, 50560938), (6, 33707292), (8, 25280469), (9, 22471528), (12, 16853646), (18, 11235764), (19, 10644408), (24, 8426823), (31, 6523992), (36, 5617882), (38, 5322204), (57, 3548136), (62, 3261996), (72, 2808941), (76, 2661102), (93, 2174664), (114, 1774068), (124, 1630998), (152, 1330551), (171, 1182712), (186, 1087332), (228, 887034), (248, 815499), (251, 805752), (279, 724888), (342, 591356), (361, 560232), (372, 543666), (456, 443517), (502, 402876), (558, 362444), (589, 343368), (684, 295678), (722, 280116), (744, 271833), (753, 268584), (1004, 201438), (1083, 186744), (1116, 181222), (1178, 171684), (1368, 147839), (1444, 140058), (1506, 134292), (1767, 114456), (2008, 100719), (2166, 93372), (2232, 90611), (2259, 89528), (2356, 85842), (2888, 70029), (3012, 67146), (3249, 62248), (3534, 57228), (4332, 46686), (4518, 44764), (4712, 42921), (4769, 42408), (5301, 38152), (6024, 33573), (6498, 31124), (7068, 28614), (7781, 25992), (8664, 23343), (9036, 22382), (9538, 21204), (10602, 19076), (11191, 18072), (12996, 15562), (14136, 14307)]