193044886

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 303367680

約数和(自身を除く): 110322794

約数列:

[1, 2, 47, 83, 94, 109, 166, 218, 227, 454, 3901, 5123, 7802, 9047, 10246, 10669, 18094, 18841, 21338, 24743, 37682, 49486, 425209, 850418, 885527, 1162921, 1771054, 2053669, 2325842, 4107338, 96522443, 193044886]

約数ペア:

[(1, 193044886), (2, 96522443), (47, 4107338), (83, 2325842), (94, 2053669), (109, 1771054), (166, 1162921), (218, 885527), (227, 850418), (454, 425209), (3901, 49486), (5123, 37682), (7802, 24743), (9047, 21338), (10246, 18841), (10669, 18094)]