191424690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68611}}^1$

素因数の和:68655

約数の個数: 48

約数和(自身を含む): 513766656

約数和(自身を除く): 322341966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 68611, 137222, 205833, 343055, 411666, 617499, 686110, 1029165, 1234998, 2058330, 2126941, 3087495, 4253882, 6174990, 6380823, 10634705, 12761646, 19142469, 21269410, 31904115, 38284938, 63808230, 95712345, 191424690]

約数ペア:

[(1, 191424690), (2, 95712345), (3, 63808230), (5, 38284938), (6, 31904115), (9, 21269410), (10, 19142469), (15, 12761646), (18, 10634705), (30, 6380823), (31, 6174990), (45, 4253882), (62, 3087495), (90, 2126941), (93, 2058330), (155, 1234998), (186, 1029165), (279, 686110), (310, 617499), (465, 411666), (558, 343055), (930, 205833), (1395, 137222), (2790, 68611)]