201441690418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1\times {\mathrm{9883}}^1$

素因数の和:12118

約数の個数: 32

約数和(自身を含む): 316905394176

約数和(自身を除く): 115463703758

約数列:

[1, 2, 23, 46, 223, 446, 1987, 3974, 5129, 9883, 10258, 19766, 45701, 91402, 227309, 443101, 454618, 886202, 2203909, 4407818, 10191323, 19637521, 20382646, 39275042, 50689907, 101379814, 451662983, 903325966, 4379167183, 8758334366, 100720845209, 201441690418]

約数ペア:

[(1, 201441690418), (2, 100720845209), (23, 8758334366), (46, 4379167183), (223, 903325966), (446, 451662983), (1987, 101379814), (3974, 50689907), (5129, 39275042), (9883, 20382646), (10258, 19637521), (19766, 10191323), (45701, 4407818), (91402, 2203909), (227309, 886202), (443101, 454618)]