190059518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{210709}}^1$

素因数の和:210763

約数の個数: 16

約数和(自身を含む): 318593520

約数和(自身を除く): 128534002

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 210709, 421418, 2317799, 4635598, 8639069, 17278138, 95029759, 190059518]

約数ペア:

[(1, 190059518), (2, 95029759), (11, 17278138), (22, 8639069), (41, 4635598), (82, 2317799), (451, 421418), (902, 210709)]