199667808

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12163}}^1$

素因数の和:12201

約数の個数: 96

約数和(自身を含む): 613065600

約数和(自身を除く): 413397792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 12163, 16416, 24326, 36489, 48652, 72978, 97304, 109467, 145956, 194608, 218934, 231097, 291912, 328401, 389216, 437868, 462194, 583824, 656802, 693291, 875736, 924388, 1167648, 1313604, 1386582, 1751472, 1848776, 2079873, 2627208, 2773164, 3502944, 3697552, 4159746, 5254416, 5546328, 6239619, 7395104, 8319492, 10508832, 11092656, 12479238, 16638984, 22185312, 24958476, 33277968, 49916952, 66555936, 99833904, 199667808]

約数ペア:

[(1, 199667808), (2, 99833904), (3, 66555936), (4, 49916952), (6, 33277968), (8, 24958476), (9, 22185312), (12, 16638984), (16, 12479238), (18, 11092656), (19, 10508832), (24, 8319492), (27, 7395104), (32, 6239619), (36, 5546328), (38, 5254416), (48, 4159746), (54, 3697552), (57, 3502944), (72, 2773164), (76, 2627208), (96, 2079873), (108, 1848776), (114, 1751472), (144, 1386582), (152, 1313604), (171, 1167648), (216, 924388), (228, 875736), (288, 693291), (304, 656802), (342, 583824), (432, 462194), (456, 437868), (513, 389216), (608, 328401), (684, 291912), (864, 231097), (912, 218934), (1026, 194608), (1368, 145956), (1824, 109467), (2052, 97304), (2736, 72978), (4104, 48652), (5472, 36489), (8208, 24326), (12163, 16416)]