101520048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{302143}}^1$

素因数の和:302161

約数の個数: 40

約数和(自身を含む): 299726848

約数和(自身を除く): 198206800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 302143, 604286, 906429, 1208572, 1812858, 2115001, 2417144, 3625716, 4230002, 4834288, 6345003, 7251432, 8460004, 12690006, 14502864, 16920008, 25380012, 33840016, 50760024, 101520048]

約数ペア:

[(1, 101520048), (2, 50760024), (3, 33840016), (4, 25380012), (6, 16920008), (7, 14502864), (8, 12690006), (12, 8460004), (14, 7251432), (16, 6345003), (21, 4834288), (24, 4230002), (28, 3625716), (42, 2417144), (48, 2115001), (56, 1812858), (84, 1208572), (112, 906429), (168, 604286), (336, 302143)]