90693016

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 172504800

約数和(自身を除く): 81811784

約数列:

[1, 2, 4, 8, 151, 193, 302, 386, 389, 604, 772, 778, 1208, 1544, 1556, 3112, 29143, 58286, 58739, 75077, 116572, 117478, 150154, 233144, 234956, 300308, 469912, 600616, 11336627, 22673254, 45346508, 90693016]

約数ペア:

[(1, 90693016), (2, 45346508), (4, 22673254), (8, 11336627), (151, 600616), (193, 469912), (302, 300308), (386, 234956), (389, 233144), (604, 150154), (772, 117478), (778, 116572), (1208, 75077), (1544, 58739), (1556, 58286), (3112, 29143)]