189824448

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 168

約数和(自身を含む): 583899264

約数和(自身を除く): 394074816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 132, 136, 176, 187, 192, 204, 264, 272, 289, 311, 352, 374, 408, 528, 544, 561, 578, 622, 704, 748, 816, 867, 933, 1056, 1088, 1122, 1156, 1244, 1496, 1632, 1734, 1866, 2112, 2244, 2312, 2488, 2992, 3179, 3264, 3421, 3468, 3732, 4488, 4624, 4976, 5287, 5984, 6358, 6842, 6936, 7464, 8976, 9248, 9537, 9952, 10263, 10574, 11968, 12716, 13684, 13872, 14928, 15861, 17952, 18496, 19074, 19904, 20526, 21148, 25432, 27368, 27744, 29856, 31722, 35904, 38148, 41052, 42296, 50864, 54736, 55488, 58157, 59712, 63444, 76296, 82104, 84592, 89879, 101728, 109472, 116314, 126888, 152592, 164208, 169184, 174471, 179758, 203456, 218944, 232628, 253776, 269637, 305184, 328416, 338368, 348942, 359516, 465256, 507552, 539274, 610368, 656832, 697884, 719032, 930512, 988669, 1015104, 1078548, 1395768, 1438064, 1861024, 1977338, 2157096, 2791536, 2876128, 2966007, 3722048, 3954676, 4314192, 5583072, 5752256, 5932014, 7909352, 8628384, 11166144, 11864028, 15818704, 17256768, 23728056, 31637408, 47456112, 63274816, 94912224, 189824448]

約数ペア:

[(1, 189824448), (2, 94912224), (3, 63274816), (4, 47456112), (6, 31637408), (8, 23728056), (11, 17256768), (12, 15818704), (16, 11864028), (17, 11166144), (22, 8628384), (24, 7909352), (32, 5932014), (33, 5752256), (34, 5583072), (44, 4314192), (48, 3954676), (51, 3722048), (64, 2966007), (66, 2876128), (68, 2791536), (88, 2157096), (96, 1977338), (102, 1861024), (132, 1438064), (136, 1395768), (176, 1078548), (187, 1015104), (192, 988669), (204, 930512), (264, 719032), (272, 697884), (289, 656832), (311, 610368), (352, 539274), (374, 507552), (408, 465256), (528, 359516), (544, 348942), (561, 338368), (578, 328416), (622, 305184), (704, 269637), (748, 253776), (816, 232628), (867, 218944), (933, 203456), (1056, 179758), (1088, 174471), (1122, 169184), (1156, 164208), (1244, 152592), (1496, 126888), (1632, 116314), (1734, 109472), (1866, 101728), (2112, 89879), (2244, 84592), (2312, 82104), (2488, 76296), (2992, 63444), (3179, 59712), (3264, 58157), (3421, 55488), (3468, 54736), (3732, 50864), (4488, 42296), (4624, 41052), (4976, 38148), (5287, 35904), (5984, 31722), (6358, 29856), (6842, 27744), (6936, 27368), (7464, 25432), (8976, 21148), (9248, 20526), (9537, 19904), (9952, 19074), (10263, 18496), (10574, 17952), (11968, 15861), (12716, 14928), (13684, 13872)]