191101479514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6439163}}^1$

素因数の和:6439266

約数の個数: 32

約数和(自身を含む): 333806261760

約数和(自身を除く): 142704782246

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1349, 1562, 2698, 14839, 29678, 6439163, 12878326, 70830793, 122344097, 141661586, 244688194, 457180573, 914361146, 1345785067, 2691570134, 5028986303, 8686430887, 10057972606, 17372861774, 95550739757, 191101479514]

約数ペア:

[(1, 191101479514), (2, 95550739757), (11, 17372861774), (19, 10057972606), (22, 8686430887), (38, 5028986303), (71, 2691570134), (142, 1345785067), (209, 914361146), (418, 457180573), (781, 244688194), (1349, 141661586), (1562, 122344097), (2698, 70830793), (14839, 12878326), (29678, 6439163)]