202151937122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1\times {\mathrm{72533}}^1$

素因数の和:73658

約数の個数: 32

約数和(自身を含む): 324000673920

約数和(自身を除く): 121848736798

約数列:

[1, 2, 19, 38, 71, 142, 1033, 1349, 2066, 2698, 19627, 39254, 72533, 73343, 145066, 146686, 1378127, 1393517, 2756254, 2787034, 5149843, 10299686, 74926589, 97847017, 149853178, 195694034, 1423605191, 2847210382, 5319787819, 10639575638, 101075968561, 202151937122]

約数ペア:

[(1, 202151937122), (2, 101075968561), (19, 10639575638), (38, 5319787819), (71, 2847210382), (142, 1423605191), (1033, 195694034), (1349, 149853178), (2066, 97847017), (2698, 74926589), (19627, 10299686), (39254, 5149843), (72533, 2787034), (73343, 2756254), (145066, 1393517), (146686, 1378127)]