136647468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199777}}^1$

素因数の和:199806

約数の個数: 36

約数和(自身を含む): 363595960

約数和(自身を除く): 226948492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 199777, 399554, 599331, 799108, 1198662, 1797993, 2397324, 3595986, 3795763, 7191972, 7591526, 11387289, 15183052, 22774578, 34161867, 45549156, 68323734, 136647468]

約数ペア:

[(1, 136647468), (2, 68323734), (3, 45549156), (4, 34161867), (6, 22774578), (9, 15183052), (12, 11387289), (18, 7591526), (19, 7191972), (36, 3795763), (38, 3595986), (57, 2397324), (76, 1797993), (114, 1198662), (171, 799108), (228, 599331), (342, 399554), (684, 199777)]