204767992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10529}}^1$

素因数の和:10576

約数の個数: 64

約数和(自身を含む): 477640800

約数和(自身を除く): 272872808

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 4862, 9724, 10529, 19448, 21058, 42116, 84232, 115819, 136877, 178993, 231638, 273754, 357986, 463276, 547508, 715972, 926552, 1095016, 1431944, 1505647, 1968923, 2326909, 3011294, 3937846, 4653818, 6022588, 7875692, 9307636, 12045176, 15751384, 18615272, 25595999, 51191998, 102383996, 204767992]

約数ペア:

[(1, 204767992), (2, 102383996), (4, 51191998), (8, 25595999), (11, 18615272), (13, 15751384), (17, 12045176), (22, 9307636), (26, 7875692), (34, 6022588), (44, 4653818), (52, 3937846), (68, 3011294), (88, 2326909), (104, 1968923), (136, 1505647), (143, 1431944), (187, 1095016), (221, 926552), (286, 715972), (374, 547508), (442, 463276), (572, 357986), (748, 273754), (884, 231638), (1144, 178993), (1496, 136877), (1768, 115819), (2431, 84232), (4862, 42116), (9724, 21058), (10529, 19448)]