230166916

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{22157}}^1$

素因数の和:22228

約数の個数: 36

約数和(自身を含む): 477416268

約数和(自身を除く): 247249352

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 22157, 44314, 88628, 155099, 310198, 620396, 1085693, 1174321, 2171386, 2348642, 4342772, 4697284, 8220247, 16440494, 32880988, 57541729, 115083458, 230166916]

約数ペア:

[(1, 230166916), (2, 115083458), (4, 57541729), (7, 32880988), (14, 16440494), (28, 8220247), (49, 4697284), (53, 4342772), (98, 2348642), (106, 2171386), (196, 1174321), (212, 1085693), (371, 620396), (742, 310198), (1484, 155099), (2597, 88628), (5194, 44314), (10388, 22157)]