117888722

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 214995456

約数和(自身を除く): 97106734

約数列:

[1, 2, 7, 14, 31, 61, 62, 73, 122, 146, 217, 427, 434, 511, 854, 1022, 1891, 2263, 3721, 3782, 4453, 4526, 7442, 8906, 13237, 15841, 26047, 26474, 31171, 31682, 52094, 62342, 115351, 138043, 230702, 271633, 276086, 543266, 807457, 966301, 1614914, 1901431, 1932602, 3802862, 8420623, 16841246, 58944361, 117888722]

約数ペア:

[(1, 117888722), (2, 58944361), (7, 16841246), (14, 8420623), (31, 3802862), (61, 1932602), (62, 1901431), (73, 1614914), (122, 966301), (146, 807457), (217, 543266), (427, 276086), (434, 271633), (511, 230702), (854, 138043), (1022, 115351), (1891, 62342), (2263, 52094), (3721, 31682), (3782, 31171), (4453, 26474), (4526, 26047), (7442, 15841), (8906, 13237)]