205129344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 669332160

約数和(自身を除く): 464202816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 67, 68, 84, 96, 102, 112, 119, 128, 134, 136, 168, 192, 201, 204, 224, 238, 268, 272, 336, 357, 384, 402, 408, 448, 469, 476, 536, 544, 672, 714, 804, 816, 896, 938, 952, 1072, 1088, 1139, 1344, 1407, 1428, 1608, 1632, 1876, 1904, 2144, 2176, 2278, 2688, 2814, 2856, 3216, 3264, 3417, 3752, 3808, 4288, 4489, 4556, 5628, 5712, 6432, 6528, 6834, 7504, 7616, 7973, 8576, 8978, 9112, 11256, 11424, 12864, 13467, 13668, 15008, 15232, 15946, 17956, 18224, 22512, 22848, 23919, 25728, 26934, 27336, 30016, 31423, 31892, 35912, 36448, 45024, 45696, 47838, 53868, 54672, 60032, 62846, 63784, 71824, 72896, 76313, 90048, 94269, 95676, 107736, 109344, 125692, 127568, 143648, 145792, 152626, 180096, 188538, 191352, 215472, 218688, 228939, 251384, 255136, 287296, 305252, 377076, 382704, 430944, 437376, 457878, 502768, 510272, 534191, 574592, 610504, 754152, 765408, 861888, 915756, 1005536, 1020544, 1068382, 1221008, 1508304, 1530816, 1602573, 1723776, 1831512, 2011072, 2136764, 2442016, 3016608, 3061632, 3205146, 3663024, 4022144, 4273528, 4884032, 6033216, 6410292, 7326048, 8547056, 9768064, 12066432, 12820584, 14652096, 17094112, 25641168, 29304192, 34188224, 51282336, 68376448, 102564672, 205129344]

約数ペア:

[(1, 205129344), (2, 102564672), (3, 68376448), (4, 51282336), (6, 34188224), (7, 29304192), (8, 25641168), (12, 17094112), (14, 14652096), (16, 12820584), (17, 12066432), (21, 9768064), (24, 8547056), (28, 7326048), (32, 6410292), (34, 6033216), (42, 4884032), (48, 4273528), (51, 4022144), (56, 3663024), (64, 3205146), (67, 3061632), (68, 3016608), (84, 2442016), (96, 2136764), (102, 2011072), (112, 1831512), (119, 1723776), (128, 1602573), (134, 1530816), (136, 1508304), (168, 1221008), (192, 1068382), (201, 1020544), (204, 1005536), (224, 915756), (238, 861888), (268, 765408), (272, 754152), (336, 610504), (357, 574592), (384, 534191), (402, 510272), (408, 502768), (448, 457878), (469, 437376), (476, 430944), (536, 382704), (544, 377076), (672, 305252), (714, 287296), (804, 255136), (816, 251384), (896, 228939), (938, 218688), (952, 215472), (1072, 191352), (1088, 188538), (1139, 180096), (1344, 152626), (1407, 145792), (1428, 143648), (1608, 127568), (1632, 125692), (1876, 109344), (1904, 107736), (2144, 95676), (2176, 94269), (2278, 90048), (2688, 76313), (2814, 72896), (2856, 71824), (3216, 63784), (3264, 62846), (3417, 60032), (3752, 54672), (3808, 53868), (4288, 47838), (4489, 45696), (4556, 45024), (5628, 36448), (5712, 35912), (6432, 31892), (6528, 31423), (6834, 30016), (7504, 27336), (7616, 26934), (7973, 25728), (8576, 23919), (8978, 22848), (9112, 22512), (11256, 18224), (11424, 17956), (12864, 15946), (13467, 15232), (13668, 15008)]