202045386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{31151}}^1$

素因数の和:31226

約数の個数: 32

約数和(自身を含む): 430645248

約数和(自身を除く): 228599862

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 31151, 62302, 93453, 186906, 716473, 1432946, 1464097, 2149419, 2928194, 4298838, 4392291, 8784582, 33674231, 67348462, 101022693, 202045386]

約数ペア:

[(1, 202045386), (2, 101022693), (3, 67348462), (6, 33674231), (23, 8784582), (46, 4392291), (47, 4298838), (69, 2928194), (94, 2149419), (138, 1464097), (141, 1432946), (282, 716473), (1081, 186906), (2162, 93453), (3243, 62302), (6486, 31151)]