203480245324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12211}}^1\times {\mathrm{9533}}^1$

素因数の和:21790

約数の個数: 48

約数和(自身を含む): 391202138880

約数和(自身を除く): 187721893556

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 9533, 12211, 19066, 24422, 38132, 48844, 181127, 219259, 232009, 280853, 362254, 438518, 464018, 561706, 724508, 877036, 928036, 1123412, 4165921, 5336207, 8331842, 10672414, 16663684, 21344828, 116407463, 232814926, 465629852, 2211741797, 2677371649, 4423483594, 5354743298, 8846967188, 10709486596, 50870061331, 101740122662, 203480245324]

約数ペア:

[(1, 203480245324), (2, 101740122662), (4, 50870061331), (19, 10709486596), (23, 8846967188), (38, 5354743298), (46, 4423483594), (76, 2677371649), (92, 2211741797), (437, 465629852), (874, 232814926), (1748, 116407463), (9533, 21344828), (12211, 16663684), (19066, 10672414), (24422, 8331842), (38132, 5336207), (48844, 4165921), (181127, 1123412), (219259, 928036), (232009, 877036), (280853, 724508), (362254, 561706), (438518, 464018)]