199694712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 609523200

約数和(自身を除く): 409828488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 73, 76, 84, 114, 133, 146, 152, 168, 219, 228, 266, 292, 399, 438, 456, 511, 532, 584, 798, 857, 876, 1022, 1064, 1387, 1533, 1596, 1714, 1752, 2044, 2571, 2774, 3066, 3192, 3428, 4088, 4161, 5142, 5548, 5999, 6132, 6856, 8322, 9709, 10284, 11096, 11998, 12264, 16283, 16644, 17997, 19418, 20568, 23996, 29127, 32566, 33288, 35994, 38836, 47992, 48849, 58254, 62561, 65132, 71988, 77672, 97698, 113981, 116508, 125122, 130264, 143976, 187683, 195396, 227962, 233016, 250244, 341943, 375366, 390792, 437927, 455924, 500488, 683886, 750732, 875854, 911848, 1188659, 1313781, 1367772, 1501464, 1751708, 2377318, 2627562, 2735544, 3503416, 3565977, 4754636, 5255124, 7131954, 8320613, 9509272, 10510248, 14263908, 16641226, 24961839, 28527816, 33282452, 49923678, 66564904, 99847356, 199694712]

約数ペア:

[(1, 199694712), (2, 99847356), (3, 66564904), (4, 49923678), (6, 33282452), (7, 28527816), (8, 24961839), (12, 16641226), (14, 14263908), (19, 10510248), (21, 9509272), (24, 8320613), (28, 7131954), (38, 5255124), (42, 4754636), (56, 3565977), (57, 3503416), (73, 2735544), (76, 2627562), (84, 2377318), (114, 1751708), (133, 1501464), (146, 1367772), (152, 1313781), (168, 1188659), (219, 911848), (228, 875854), (266, 750732), (292, 683886), (399, 500488), (438, 455924), (456, 437927), (511, 390792), (532, 375366), (584, 341943), (798, 250244), (857, 233016), (876, 227962), (1022, 195396), (1064, 187683), (1387, 143976), (1533, 130264), (1596, 125122), (1714, 116508), (1752, 113981), (2044, 97698), (2571, 77672), (2774, 71988), (3066, 65132), (3192, 62561), (3428, 58254), (4088, 48849), (4161, 47992), (5142, 38836), (5548, 35994), (5999, 33288), (6132, 32566), (6856, 29127), (8322, 23996), (9709, 20568), (10284, 19418), (11096, 17997), (11998, 16644), (12264, 16283)]