268530156

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{181931}}^1$

素因数の和:181982

約数の個数: 36

約数和(自身を含む): 695344104

約数和(自身を除く): 426813948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 181931, 363862, 545793, 727724, 1091586, 1637379, 2183172, 3274758, 6549516, 7459171, 14918342, 22377513, 29836684, 44755026, 67132539, 89510052, 134265078, 268530156]

約数ペア:

[(1, 268530156), (2, 134265078), (3, 89510052), (4, 67132539), (6, 44755026), (9, 29836684), (12, 22377513), (18, 14918342), (36, 7459171), (41, 6549516), (82, 3274758), (123, 2183172), (164, 1637379), (246, 1091586), (369, 727724), (492, 545793), (738, 363862), (1476, 181931)]