133036220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{391283}}^1$

素因数の和:391309

約数の個数: 24

約数和(自身を含む): 295810704

約数和(自身を除く): 162774484

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 391283, 782566, 1565132, 1956415, 3912830, 6651811, 7825660, 13303622, 26607244, 33259055, 66518110, 133036220]

約数ペア:

[(1, 133036220), (2, 66518110), (4, 33259055), (5, 26607244), (10, 13303622), (17, 7825660), (20, 6651811), (34, 3912830), (68, 1956415), (85, 1565132), (170, 782566), (340, 391283)]