207832548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 651442176

約数和(自身を除く): 443609628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 101, 102, 119, 131, 132, 154, 187, 202, 204, 231, 238, 262, 303, 308, 357, 374, 393, 404, 462, 476, 524, 561, 606, 707, 714, 748, 786, 917, 924, 1111, 1122, 1212, 1309, 1414, 1428, 1441, 1572, 1717, 1834, 2121, 2222, 2227, 2244, 2618, 2751, 2828, 2882, 3333, 3434, 3668, 3927, 4242, 4323, 4444, 4454, 5151, 5236, 5502, 5764, 6666, 6681, 6868, 7777, 7854, 8484, 8646, 8908, 10087, 10302, 11004, 12019, 13231, 13332, 13362, 15554, 15589, 15708, 17292, 18887, 20174, 20604, 23331, 24038, 24497, 26462, 26724, 30261, 31108, 31178, 36057, 37774, 39693, 40348, 46662, 46767, 48076, 48994, 52924, 56661, 60522, 62356, 72114, 73491, 75548, 79386, 92617, 93324, 93534, 97988, 113322, 121044, 132209, 144228, 145541, 146982, 158772, 171479, 185234, 187068, 224927, 226644, 264418, 277851, 291082, 293964, 342958, 370468, 396627, 436623, 449854, 514437, 528836, 555702, 582164, 674781, 685916, 793254, 873246, 899708, 1018787, 1028874, 1111404, 1349562, 1574489, 1586508, 1746492, 2037574, 2057748, 2474197, 2699124, 3056361, 3148978, 4075148, 4723467, 4948394, 6112722, 6297956, 7422591, 9446934, 9896788, 12225444, 14845182, 17319379, 18893868, 29690364, 34638758, 51958137, 69277516, 103916274, 207832548]

約数ペア:

[(1, 207832548), (2, 103916274), (3, 69277516), (4, 51958137), (6, 34638758), (7, 29690364), (11, 18893868), (12, 17319379), (14, 14845182), (17, 12225444), (21, 9896788), (22, 9446934), (28, 7422591), (33, 6297956), (34, 6112722), (42, 4948394), (44, 4723467), (51, 4075148), (66, 3148978), (68, 3056361), (77, 2699124), (84, 2474197), (101, 2057748), (102, 2037574), (119, 1746492), (131, 1586508), (132, 1574489), (154, 1349562), (187, 1111404), (202, 1028874), (204, 1018787), (231, 899708), (238, 873246), (262, 793254), (303, 685916), (308, 674781), (357, 582164), (374, 555702), (393, 528836), (404, 514437), (462, 449854), (476, 436623), (524, 396627), (561, 370468), (606, 342958), (707, 293964), (714, 291082), (748, 277851), (786, 264418), (917, 226644), (924, 224927), (1111, 187068), (1122, 185234), (1212, 171479), (1309, 158772), (1414, 146982), (1428, 145541), (1441, 144228), (1572, 132209), (1717, 121044), (1834, 113322), (2121, 97988), (2222, 93534), (2227, 93324), (2244, 92617), (2618, 79386), (2751, 75548), (2828, 73491), (2882, 72114), (3333, 62356), (3434, 60522), (3668, 56661), (3927, 52924), (4242, 48994), (4323, 48076), (4444, 46767), (4454, 46662), (5151, 40348), (5236, 39693), (5502, 37774), (5764, 36057), (6666, 31178), (6681, 31108), (6868, 30261), (7777, 26724), (7854, 26462), (8484, 24497), (8646, 24038), (8908, 23331), (10087, 20604), (10302, 20174), (11004, 18887), (12019, 17292), (13231, 15708), (13332, 15589), (13362, 15554)]