189415104

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:550

約数の個数: 112

約数和(自身を含む): 532790400

約数和(自身を除く): 343375296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 137, 152, 192, 228, 274, 304, 379, 411, 456, 548, 608, 758, 822, 912, 1096, 1137, 1216, 1516, 1644, 1824, 2192, 2274, 2603, 3032, 3288, 3648, 4384, 4548, 5206, 6064, 6576, 7201, 7809, 8768, 9096, 10412, 12128, 13152, 14402, 15618, 18192, 20824, 21603, 24256, 26304, 28804, 31236, 36384, 41648, 43206, 51923, 57608, 62472, 72768, 83296, 86412, 103846, 115216, 124944, 155769, 166592, 172824, 207692, 230432, 249888, 311538, 345648, 415384, 460864, 499776, 623076, 691296, 830768, 986537, 1246152, 1382592, 1661536, 1973074, 2492304, 2959611, 3323072, 3946148, 4984608, 5919222, 7892296, 9969216, 11838444, 15784592, 23676888, 31569184, 47353776, 63138368, 94707552, 189415104]

約数ペア:

[(1, 189415104), (2, 94707552), (3, 63138368), (4, 47353776), (6, 31569184), (8, 23676888), (12, 15784592), (16, 11838444), (19, 9969216), (24, 7892296), (32, 5919222), (38, 4984608), (48, 3946148), (57, 3323072), (64, 2959611), (76, 2492304), (96, 1973074), (114, 1661536), (137, 1382592), (152, 1246152), (192, 986537), (228, 830768), (274, 691296), (304, 623076), (379, 499776), (411, 460864), (456, 415384), (548, 345648), (608, 311538), (758, 249888), (822, 230432), (912, 207692), (1096, 172824), (1137, 166592), (1216, 155769), (1516, 124944), (1644, 115216), (1824, 103846), (2192, 86412), (2274, 83296), (2603, 72768), (3032, 62472), (3288, 57608), (3648, 51923), (4384, 43206), (4548, 41648), (5206, 36384), (6064, 31236), (6576, 28804), (7201, 26304), (7809, 24256), (8768, 21603), (9096, 20824), (10412, 18192), (12128, 15618), (13152, 14402)]