254952112

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 500526000

約数和(自身を除く): 245573888

約数列:

[1, 2, 4, 8, 16, 149, 229, 298, 458, 467, 596, 916, 934, 1192, 1832, 1868, 2384, 3664, 3736, 7472, 34121, 68242, 69583, 106943, 136484, 139166, 213886, 272968, 278332, 427772, 545936, 556664, 855544, 1113328, 1711088, 15934507, 31869014, 63738028, 127476056, 254952112]

約数ペア:

[(1, 254952112), (2, 127476056), (4, 63738028), (8, 31869014), (16, 15934507), (149, 1711088), (229, 1113328), (298, 855544), (458, 556664), (467, 545936), (596, 427772), (916, 278332), (934, 272968), (1192, 213886), (1832, 139166), (1868, 136484), (2384, 106943), (3664, 69583), (3736, 68242), (7472, 34121)]