203896198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13297}}^1$

素因数の和:13368

約数の個数: 32

約数和(自身を含む): 361918368

約数和(自身を除く): 158022170

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 7667, 13297, 15334, 26594, 146267, 226049, 292534, 452098, 545177, 1090354, 2486539, 4973078, 5996947, 9268009, 11993894, 18536018, 101948099, 203896198]

約数ペア:

[(1, 203896198), (2, 101948099), (11, 18536018), (17, 11993894), (22, 9268009), (34, 5996947), (41, 4973078), (82, 2486539), (187, 1090354), (374, 545177), (451, 452098), (697, 292534), (902, 226049), (1394, 146267), (7667, 26594), (13297, 15334)]