189922902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{2621}}^1$

素因数の和:3568

約数の個数: 32

約数和(自身を含む): 409661280

約数和(自身を除く): 219738378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 929, 1858, 2621, 2787, 5242, 5574, 7863, 12077, 15726, 24154, 34073, 36231, 68146, 72462, 102219, 204438, 2434909, 4869818, 7304727, 14609454, 31653817, 63307634, 94961451, 189922902]

約数ペア:

[(1, 189922902), (2, 94961451), (3, 63307634), (6, 31653817), (13, 14609454), (26, 7304727), (39, 4869818), (78, 2434909), (929, 204438), (1858, 102219), (2621, 72462), (2787, 68146), (5242, 36231), (5574, 34073), (7863, 24154), (12077, 15726)]