195845676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1255421}}^1$

素因数の和:1255441

約数の個数: 24

約数和(自身を含む): 492125424

約数和(自身を除く): 296279748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1255421, 2510842, 3766263, 5021684, 7532526, 15065052, 16320473, 32640946, 48961419, 65281892, 97922838, 195845676]

約数ペア:

[(1, 195845676), (2, 97922838), (3, 65281892), (4, 48961419), (6, 32640946), (12, 16320473), (13, 15065052), (26, 7532526), (39, 5021684), (52, 3766263), (78, 2510842), (156, 1255421)]