199110562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1019}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 362206080

約数和(自身を除く): 163095518

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 821, 1019, 1642, 2038, 5747, 7133, 11494, 13957, 14266, 17323, 27914, 34646, 97699, 121261, 195398, 242522, 836599, 1673198, 5856193, 11712386, 14222183, 28444366, 99555281, 199110562]

約数ペア:

[(1, 199110562), (2, 99555281), (7, 28444366), (14, 14222183), (17, 11712386), (34, 5856193), (119, 1673198), (238, 836599), (821, 242522), (1019, 195398), (1642, 121261), (2038, 97699), (5747, 34646), (7133, 27914), (11494, 17323), (13957, 14266)]