204625624

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{126001}}^1$

素因数の和:126043

約数の個数: 32

約数和(自身を含む): 453607200

約数和(自身を除く): 248981576

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 126001, 252002, 504004, 882007, 1008008, 1764014, 3528028, 3654029, 7056056, 7308058, 14616116, 25578203, 29232232, 51156406, 102312812, 204625624]

約数ペア:

[(1, 204625624), (2, 102312812), (4, 51156406), (7, 29232232), (8, 25578203), (14, 14616116), (28, 7308058), (29, 7056056), (56, 3654029), (58, 3528028), (116, 1764014), (203, 1008008), (232, 882007), (406, 504004), (812, 252002), (1624, 126001)]