206248644

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{16703}}^1$

素因数の和:16734

約数の個数: 72

約数和(自身を含む): 608025600

約数和(自身を除く): 401776956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 16703, 33406, 50109, 66812, 100218, 116921, 150327, 200436, 233842, 300654, 350763, 467684, 601308, 701526, 818447, 1052289, 1403052, 1636894, 2104578, 2455341, 3273788, 4209156, 4910682, 5729129, 7366023, 9821364, 11458258, 14732046, 17187387, 22916516, 29464092, 34374774, 51562161, 68749548, 103124322, 206248644]

約数ペア:

[(1, 206248644), (2, 103124322), (3, 68749548), (4, 51562161), (6, 34374774), (7, 29464092), (9, 22916516), (12, 17187387), (14, 14732046), (18, 11458258), (21, 9821364), (28, 7366023), (36, 5729129), (42, 4910682), (49, 4209156), (63, 3273788), (84, 2455341), (98, 2104578), (126, 1636894), (147, 1403052), (196, 1052289), (252, 818447), (294, 701526), (343, 601308), (441, 467684), (588, 350763), (686, 300654), (882, 233842), (1029, 200436), (1372, 150327), (1764, 116921), (2058, 100218), (3087, 66812), (4116, 50109), (6174, 33406), (12348, 16703)]