115513448

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 221289600

約数和(自身を除く): 105776152

約数列:

[1, 2, 4, 8, 73, 139, 146, 278, 292, 556, 584, 1112, 1423, 2846, 5692, 10147, 11384, 20294, 40588, 81176, 103879, 197797, 207758, 395594, 415516, 791188, 831032, 1582376, 14439181, 28878362, 57756724, 115513448]

約数ペア:

[(1, 115513448), (2, 57756724), (4, 28878362), (8, 14439181), (73, 1582376), (139, 831032), (146, 791188), (278, 415516), (292, 395594), (556, 207758), (584, 197797), (1112, 103879), (1423, 81176), (2846, 40588), (5692, 20294), (10147, 11384)]