202123096

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{7351}}^1$

素因数の和:7855

約数の個数: 32

約数和(自身を含む): 434062080

約数和(自身を除く): 231938984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1964, 3437, 3928, 6874, 7351, 13748, 14702, 27496, 29404, 51457, 58808, 102914, 205828, 411656, 3609341, 7218682, 14437364, 25265387, 28874728, 50530774, 101061548, 202123096]

約数ペア:

[(1, 202123096), (2, 101061548), (4, 50530774), (7, 28874728), (8, 25265387), (14, 14437364), (28, 7218682), (56, 3609341), (491, 411656), (982, 205828), (1964, 102914), (3437, 58808), (3928, 51457), (6874, 29404), (7351, 27496), (13748, 14702)]