189587002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 318898944

約数和(自身を除く): 129311942

約数列:

[1, 2, 11, 22, 47, 94, 181, 362, 517, 1013, 1034, 1991, 2026, 3982, 8507, 11143, 17014, 22286, 47611, 93577, 95222, 183353, 187154, 366706, 523721, 1047442, 2016883, 4033766, 8617591, 17235182, 94793501, 189587002]

約数ペア:

[(1, 189587002), (2, 94793501), (11, 17235182), (22, 8617591), (47, 4033766), (94, 2016883), (181, 1047442), (362, 523721), (517, 366706), (1013, 187154), (1034, 183353), (1991, 95222), (2026, 93577), (3982, 47611), (8507, 22286), (11143, 17014)]