201293780908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1\times {\mathrm{66973}}^1$

素因数の和:67894

約数の個数: 48

約数和(自身を含む): 389396480256

約数和(自身を除く): 188102699348

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 823, 913, 1646, 1826, 3292, 3652, 9053, 18106, 36212, 66973, 68309, 133946, 136618, 267892, 273236, 736703, 751399, 1473406, 1502798, 2946812, 3005596, 5558759, 11117518, 22235036, 55118779, 61146349, 110237558, 122292698, 220475116, 244585396, 606306569, 1212613138, 2425226276, 4574858657, 9149717314, 18299434628, 50323445227, 100646890454, 201293780908]

約数ペア:

[(1, 201293780908), (2, 100646890454), (4, 50323445227), (11, 18299434628), (22, 9149717314), (44, 4574858657), (83, 2425226276), (166, 1212613138), (332, 606306569), (823, 244585396), (913, 220475116), (1646, 122292698), (1826, 110237558), (3292, 61146349), (3652, 55118779), (9053, 22235036), (18106, 11117518), (36212, 5558759), (66973, 3005596), (68309, 2946812), (133946, 1502798), (136618, 1473406), (267892, 751399), (273236, 736703)]