187140876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1199621}}^1$

素因数の和:1199641

約数の個数: 24

約数和(自身を含む): 470251824

約数和(自身を除く): 283110948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1199621, 2399242, 3598863, 4798484, 7197726, 14395452, 15595073, 31190146, 46785219, 62380292, 93570438, 187140876]

約数ペア:

[(1, 187140876), (2, 93570438), (3, 62380292), (4, 46785219), (6, 31190146), (12, 15595073), (13, 14395452), (26, 7197726), (39, 4798484), (52, 3598863), (78, 2399242), (156, 1199621)]