229266002

素因数分解:

$2^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{2243}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 403920000

約数和(自身を除く): 174653998

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 343, 686, 1043, 2086, 2243, 4486, 7301, 14602, 15701, 31402, 51107, 102214, 109907, 219814, 334207, 668414, 769349, 1538698, 2339449, 4678898, 16376143, 32752286, 114633001, 229266002]

約数ペア:

[(1, 229266002), (2, 114633001), (7, 32752286), (14, 16376143), (49, 4678898), (98, 2339449), (149, 1538698), (298, 769349), (343, 668414), (686, 334207), (1043, 219814), (2086, 109907), (2243, 102214), (4486, 51107), (7301, 31402), (14602, 15701)]