202068496

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:656

約数の個数: 80

約数和(自身を含む): 474076800

約数和(自身を除く): 272008304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 269, 304, 353, 532, 538, 706, 1064, 1076, 1412, 1883, 2128, 2152, 2471, 2824, 3766, 4304, 4942, 5111, 5648, 6707, 7532, 9884, 10222, 13414, 15064, 19768, 20444, 26828, 30128, 35777, 39536, 40888, 46949, 53656, 71554, 81776, 93898, 94957, 107312, 143108, 187796, 189914, 286216, 375592, 379828, 572432, 664699, 751184, 759656, 1329398, 1519312, 1804183, 2658796, 3608366, 5317592, 7216732, 10635184, 12629281, 14433464, 25258562, 28866928, 50517124, 101034248, 202068496]

約数ペア:

[(1, 202068496), (2, 101034248), (4, 50517124), (7, 28866928), (8, 25258562), (14, 14433464), (16, 12629281), (19, 10635184), (28, 7216732), (38, 5317592), (56, 3608366), (76, 2658796), (112, 1804183), (133, 1519312), (152, 1329398), (266, 759656), (269, 751184), (304, 664699), (353, 572432), (532, 379828), (538, 375592), (706, 286216), (1064, 189914), (1076, 187796), (1412, 143108), (1883, 107312), (2128, 94957), (2152, 93898), (2471, 81776), (2824, 71554), (3766, 53656), (4304, 46949), (4942, 40888), (5111, 39536), (5648, 35777), (6707, 30128), (7532, 26828), (9884, 20444), (10222, 19768), (13414, 15064)]