190691314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 320495616

約数和(自身を除く): 129804302

約数列:

[1, 2, 11, 22, 47, 94, 223, 446, 517, 827, 1034, 1654, 2453, 4906, 9097, 10481, 18194, 20962, 38869, 77738, 115291, 184421, 230582, 368842, 427559, 855118, 2028631, 4057262, 8667787, 17335574, 95345657, 190691314]

約数ペア:

[(1, 190691314), (2, 95345657), (11, 17335574), (22, 8667787), (47, 4057262), (94, 2028631), (223, 855118), (446, 427559), (517, 368842), (827, 230582), (1034, 184421), (1654, 115291), (2453, 77738), (4906, 38869), (9097, 20962), (10481, 18194)]