194635422

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2341}}^1$

素因数の和:2529

約数の個数: 48

約数和(自身を含む): 438422400

約数和(自身を除く): 243786978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 894, 1341, 2341, 2682, 4619, 4682, 7023, 9238, 13857, 14046, 21069, 27714, 41571, 42138, 72571, 83142, 145142, 217713, 348809, 435426, 653139, 697618, 1046427, 1306278, 2092854, 3139281, 6278562, 10813079, 21626158, 32439237, 64878474, 97317711, 194635422]

約数ペア:

[(1, 194635422), (2, 97317711), (3, 64878474), (6, 32439237), (9, 21626158), (18, 10813079), (31, 6278562), (62, 3139281), (93, 2092854), (149, 1306278), (186, 1046427), (279, 697618), (298, 653139), (447, 435426), (558, 348809), (894, 217713), (1341, 145142), (2341, 83142), (2682, 72571), (4619, 42138), (4682, 41571), (7023, 27714), (9238, 21069), (13857, 14046)]