180222736

素因数分解:

$2^4\times {\mathrm{3181}}^1\times {\mathrm{3541}}^1$

素因数の和:6730

約数の個数: 20

約数和(自身を含む): 349389964

約数和(自身を除く): 169167228

約数列:

[1, 2, 4, 8, 16, 3181, 3541, 6362, 7082, 12724, 14164, 25448, 28328, 50896, 56656, 11263921, 22527842, 45055684, 90111368, 180222736]

約数ペア:

[(1, 180222736), (2, 90111368), (4, 45055684), (8, 22527842), (16, 11263921), (3181, 56656), (3541, 50896), (6362, 28328), (7082, 25448), (12724, 14164)]