173292016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 372002976

約数和(自身を除く): 198710960

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 67, 68, 74, 134, 136, 148, 257, 268, 272, 296, 514, 536, 592, 629, 1028, 1072, 1139, 1258, 2056, 2278, 2479, 2516, 4112, 4369, 4556, 4958, 5032, 8738, 9112, 9509, 9916, 10064, 17219, 17476, 18224, 19018, 19832, 34438, 34952, 38036, 39664, 42143, 68876, 69904, 76072, 84286, 137752, 152144, 161653, 168572, 275504, 292723, 323306, 337144, 585446, 637103, 646612, 674288, 1170892, 1274206, 1293224, 2341784, 2548412, 2586448, 4683568, 5096824, 10193648, 10830751, 21661502, 43323004, 86646008, 173292016]

約数ペア:

[(1, 173292016), (2, 86646008), (4, 43323004), (8, 21661502), (16, 10830751), (17, 10193648), (34, 5096824), (37, 4683568), (67, 2586448), (68, 2548412), (74, 2341784), (134, 1293224), (136, 1274206), (148, 1170892), (257, 674288), (268, 646612), (272, 637103), (296, 585446), (514, 337144), (536, 323306), (592, 292723), (629, 275504), (1028, 168572), (1072, 161653), (1139, 152144), (1258, 137752), (2056, 84286), (2278, 76072), (2479, 69904), (2516, 68876), (4112, 42143), (4369, 39664), (4556, 38036), (4958, 34952), (5032, 34438), (8738, 19832), (9112, 19018), (9509, 18224), (9916, 17476), (10064, 17219)]