242155396

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{58043}}^1$

素因数の和:58203

約数の個数: 24

約数和(自身を含む): 487569600

約数和(自身を除く): 245414204

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 58043, 116086, 232172, 406301, 812602, 1625204, 8648407, 17296814, 34593628, 60538849, 121077698, 242155396]

約数ペア:

[(1, 242155396), (2, 121077698), (4, 60538849), (7, 34593628), (14, 17296814), (28, 8648407), (149, 1625204), (298, 812602), (596, 406301), (1043, 232172), (2086, 116086), (4172, 58043)]