113317256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2801}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 229483800

約数和(自身を除く): 116166544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 1556, 2801, 3112, 5057, 5602, 10114, 11204, 20228, 22408, 36413, 40456, 72826, 145652, 291304, 1089589, 2179178, 4358356, 8716712, 14164657, 28329314, 56658628, 113317256]

約数ペア:

[(1, 113317256), (2, 56658628), (4, 28329314), (8, 14164657), (13, 8716712), (26, 4358356), (52, 2179178), (104, 1089589), (389, 291304), (778, 145652), (1556, 72826), (2801, 40456), (3112, 36413), (5057, 22408), (5602, 20228), (10114, 11204)]