199417110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{6917}}^1$

素因数の和:6989

約数の個数: 48

約数和(自身を含む): 494609328

約数和(自身を除く): 295192218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 6917, 9610, 13834, 14415, 20751, 28830, 34585, 41502, 69170, 103755, 207510, 214427, 428854, 643281, 1072135, 1286562, 2144270, 3216405, 6432810, 6647237, 13294474, 19941711, 33236185, 39883422, 66472370, 99708555, 199417110]

約数ペア:

[(1, 199417110), (2, 99708555), (3, 66472370), (5, 39883422), (6, 33236185), (10, 19941711), (15, 13294474), (30, 6647237), (31, 6432810), (62, 3216405), (93, 2144270), (155, 1286562), (186, 1072135), (310, 643281), (465, 428854), (930, 214427), (961, 207510), (1922, 103755), (2883, 69170), (4805, 41502), (5766, 34585), (6917, 28830), (9610, 20751), (13834, 14415)]