304898258

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{3929}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 547810560

約数和(自身を除く): 242912302

約数列:

[1, 2, 7, 14, 23, 46, 161, 241, 322, 482, 1687, 3374, 3929, 5543, 7858, 11086, 27503, 38801, 55006, 77602, 90367, 180734, 632569, 946889, 1265138, 1893778, 6628223, 13256446, 21778447, 43556894, 152449129, 304898258]

約数ペア:

[(1, 304898258), (2, 152449129), (7, 43556894), (14, 21778447), (23, 13256446), (46, 6628223), (161, 1893778), (241, 1265138), (322, 946889), (482, 632569), (1687, 180734), (3374, 90367), (3929, 77602), (5543, 55006), (7858, 38801), (11086, 27503)]