201442566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{4957}}^1$

素因数の和:5496

約数の個数: 32

約数和(自身を含む): 434796768

約数和(自身を除く): 233354202

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 1042, 1563, 3126, 4957, 6773, 9914, 13546, 14871, 20319, 29742, 40638, 64441, 128882, 193323, 386646, 2582597, 5165194, 7747791, 15495582, 33573761, 67147522, 100721283, 201442566]

約数ペア:

[(1, 201442566), (2, 100721283), (3, 67147522), (6, 33573761), (13, 15495582), (26, 7747791), (39, 5165194), (78, 2582597), (521, 386646), (1042, 193323), (1563, 128882), (3126, 64441), (4957, 40638), (6773, 29742), (9914, 20319), (13546, 14871)]