223892144

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{48757}}^1$

素因数の和:48813

約数の個数: 40

約数和(自身を含む): 507863328

約数和(自身を除く): 283971184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 48757, 97514, 195028, 341299, 390056, 682598, 780112, 1365196, 1999037, 2730392, 3998074, 5460784, 7996148, 13993259, 15992296, 27986518, 31984592, 55973036, 111946072, 223892144]

約数ペア:

[(1, 223892144), (2, 111946072), (4, 55973036), (7, 31984592), (8, 27986518), (14, 15992296), (16, 13993259), (28, 7996148), (41, 5460784), (56, 3998074), (82, 2730392), (112, 1999037), (164, 1365196), (287, 780112), (328, 682598), (574, 390056), (656, 341299), (1148, 195028), (2296, 97514), (4592, 48757)]