241550456

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{28949}}^1$

素因数の和:29111

約数の個数: 32

約数和(自身を含む): 521100000

約数和(自身を除く): 279549544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 28949, 57898, 115796, 202643, 231592, 405286, 810572, 1621144, 4313401, 8626802, 17253604, 30193807, 34507208, 60387614, 120775228, 241550456]

約数ペア:

[(1, 241550456), (2, 120775228), (4, 60387614), (7, 34507208), (8, 30193807), (14, 17253604), (28, 8626802), (56, 4313401), (149, 1621144), (298, 810572), (596, 405286), (1043, 231592), (1192, 202643), (2086, 115796), (4172, 57898), (8344, 28949)]