195203437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 240065280

約数和(自身を除く): 44861843

約数列:

[1, 11, 13, 29, 103, 143, 319, 377, 457, 1133, 1339, 2987, 4147, 5027, 5941, 13253, 14729, 32857, 38831, 47071, 65351, 145783, 172289, 427141, 517781, 611923, 1365059, 1895179, 6731153, 15015649, 17745767, 195203437]

約数ペア:

[(1, 195203437), (11, 17745767), (13, 15015649), (29, 6731153), (103, 1895179), (143, 1365059), (319, 611923), (377, 517781), (457, 427141), (1133, 172289), (1339, 145783), (2987, 65351), (4147, 47071), (5027, 38831), (5941, 32857), (13253, 14729)]