202387122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1606247}}^1$

素因数の和:1606262

約数の個数: 24

約数和(自身を含む): 501149376

約数和(自身を除く): 298762254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1606247, 3212494, 4818741, 9637482, 11243729, 14456223, 22487458, 28912446, 33731187, 67462374, 101193561, 202387122]

約数ペア:

[(1, 202387122), (2, 101193561), (3, 67462374), (6, 33731187), (7, 28912446), (9, 22487458), (14, 14456223), (18, 11243729), (21, 9637482), (42, 4818741), (63, 3212494), (126, 1606247)]