200422398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{70621}}^1$

素因数の和:70680

約数の個数: 32

約数和(自身を含む): 447460992

約数和(自身を除く): 247038594

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 70621, 141242, 211863, 423726, 776831, 1553662, 2330493, 3036703, 4660986, 6073406, 9110109, 18220218, 33403733, 66807466, 100211199, 200422398]

約数ペア:

[(1, 200422398), (2, 100211199), (3, 66807466), (6, 33403733), (11, 18220218), (22, 9110109), (33, 6073406), (43, 4660986), (66, 3036703), (86, 2330493), (129, 1553662), (258, 776831), (473, 423726), (946, 211863), (1419, 141242), (2838, 70621)]