201680346604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{34687}}^1$

素因数の和:35047

約数の個数: 72

約数和(自身を含む): 398772831744

約数和(自身を除く): 197092485140

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 293, 451, 484, 586, 902, 1172, 1804, 3223, 4961, 6446, 9922, 12013, 12892, 19844, 24026, 34687, 35453, 48052, 69374, 70906, 132143, 138748, 141812, 264286, 381557, 528572, 763114, 1422167, 1453573, 1526228, 2844334, 2907146, 4197127, 5688668, 5814292, 8394254, 10163291, 15643837, 16788508, 20326582, 31287674, 40653164, 62575348, 111796201, 172082207, 223592402, 344164414, 416694931, 447184804, 688328828, 833389862, 1229758211, 1666779724, 2459516422, 4583644241, 4919032844, 9167288482, 18334576964, 50420086651, 100840173302, 201680346604]

約数ペア:

[(1, 201680346604), (2, 100840173302), (4, 50420086651), (11, 18334576964), (22, 9167288482), (41, 4919032844), (44, 4583644241), (82, 2459516422), (121, 1666779724), (164, 1229758211), (242, 833389862), (293, 688328828), (451, 447184804), (484, 416694931), (586, 344164414), (902, 223592402), (1172, 172082207), (1804, 111796201), (3223, 62575348), (4961, 40653164), (6446, 31287674), (9922, 20326582), (12013, 16788508), (12892, 15643837), (19844, 10163291), (24026, 8394254), (34687, 5814292), (35453, 5688668), (48052, 4197127), (69374, 2907146), (70906, 2844334), (132143, 1526228), (138748, 1453573), (141812, 1422167), (264286, 763114), (381557, 528572)]