172941608

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{75323}}^1$

素因数の和:75377

約数の個数: 32

約数和(自身を含む): 379632960

約数和(自身を除く): 206691352

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 75323, 150646, 301292, 527261, 602584, 1054522, 2109044, 3088243, 4218088, 6176486, 12352972, 21617701, 24705944, 43235402, 86470804, 172941608]

約数ペア:

[(1, 172941608), (2, 86470804), (4, 43235402), (7, 24705944), (8, 21617701), (14, 12352972), (28, 6176486), (41, 4218088), (56, 3088243), (82, 2109044), (164, 1054522), (287, 602584), (328, 527261), (574, 301292), (1148, 150646), (2296, 75323)]