20235550434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{287347}}^1$

素因数の和:287471

約数の個数: 48

約数和(自身を含む): 44943525984

約数和(自身を除く): 24707975550

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 121, 194, 242, 291, 363, 582, 726, 1067, 2134, 3201, 6402, 11737, 23474, 35211, 70422, 287347, 574694, 862041, 1724082, 3160817, 6321634, 9482451, 18964902, 27872659, 34768987, 55745318, 69537974, 83617977, 104306961, 167235954, 208613922, 306599249, 613198498, 919797747, 1839595494, 3372591739, 6745183478, 10117775217, 20235550434]

約数ペア:

[(1, 20235550434), (2, 10117775217), (3, 6745183478), (6, 3372591739), (11, 1839595494), (22, 919797747), (33, 613198498), (66, 306599249), (97, 208613922), (121, 167235954), (194, 104306961), (242, 83617977), (291, 69537974), (363, 55745318), (582, 34768987), (726, 27872659), (1067, 18964902), (2134, 9482451), (3201, 6321634), (6402, 3160817), (11737, 1724082), (23474, 862041), (35211, 574694), (70422, 287347)]