131255112

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{237781}}^1$

素因数の和:237813

約数の個数: 32

約数和(自身を含む): 342406080

約数和(自身を除く): 211150968

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 237781, 475562, 713343, 951124, 1426686, 1902248, 2853372, 5468963, 5706744, 10937926, 16406889, 21875852, 32813778, 43751704, 65627556, 131255112]

約数ペア:

[(1, 131255112), (2, 65627556), (3, 43751704), (4, 32813778), (6, 21875852), (8, 16406889), (12, 10937926), (23, 5706744), (24, 5468963), (46, 2853372), (69, 1902248), (92, 1426686), (138, 951124), (184, 713343), (276, 475562), (552, 237781)]