222967110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 544807872

約数和(自身を除く): 321840762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 193, 194, 291, 386, 397, 485, 579, 582, 794, 965, 970, 1158, 1191, 1455, 1930, 1985, 2382, 2895, 2910, 3970, 5790, 5955, 11910, 18721, 37442, 38509, 56163, 76621, 77018, 93605, 112326, 115527, 153242, 187210, 192545, 229863, 231054, 280815, 383105, 385090, 459726, 561630, 577635, 766210, 1149315, 1155270, 2298630, 7432237, 14864474, 22296711, 37161185, 44593422, 74322370, 111483555, 222967110]

約数ペア:

[(1, 222967110), (2, 111483555), (3, 74322370), (5, 44593422), (6, 37161185), (10, 22296711), (15, 14864474), (30, 7432237), (97, 2298630), (193, 1155270), (194, 1149315), (291, 766210), (386, 577635), (397, 561630), (485, 459726), (579, 385090), (582, 383105), (794, 280815), (965, 231054), (970, 229863), (1158, 192545), (1191, 187210), (1455, 153242), (1930, 115527), (1985, 112326), (2382, 93605), (2895, 77018), (2910, 76621), (3970, 56163), (5790, 38509), (5955, 37442), (11910, 18721)]