206349264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 682456320

約数和(自身を除く): 476107056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 79, 88, 97, 99, 102, 132, 136, 144, 153, 158, 176, 187, 194, 198, 204, 237, 264, 272, 291, 306, 316, 374, 388, 396, 408, 474, 528, 561, 582, 612, 632, 711, 748, 776, 792, 816, 869, 873, 948, 1067, 1122, 1164, 1224, 1264, 1343, 1422, 1496, 1552, 1584, 1649, 1683, 1738, 1746, 1896, 2134, 2244, 2328, 2448, 2607, 2686, 2844, 2992, 3201, 3298, 3366, 3476, 3492, 3792, 4029, 4268, 4488, 4656, 4947, 5214, 5372, 5688, 6402, 6596, 6732, 6952, 6984, 7663, 7821, 8058, 8536, 8976, 9603, 9894, 10428, 10744, 11376, 12087, 12804, 13192, 13464, 13904, 13968, 14773, 14841, 15326, 15642, 16116, 17072, 18139, 19206, 19788, 20856, 21488, 22989, 24174, 25608, 26384, 26928, 29546, 29682, 30652, 31284, 32232, 36278, 38412, 39576, 41712, 44319, 45978, 48348, 51216, 54417, 59092, 59364, 61304, 62568, 64464, 68967, 72556, 76824, 79152, 84293, 88638, 91956, 96696, 108834, 118184, 118728, 122608, 125136, 130271, 132957, 137934, 145112, 153648, 163251, 168586, 177276, 183912, 193392, 217668, 236368, 237456, 252879, 260542, 265914, 275868, 290224, 326502, 337172, 354552, 367824, 390813, 435336, 505758, 521084, 531828, 551736, 653004, 674344, 709104, 758637, 781626, 870672, 1011516, 1042168, 1063656, 1103472, 1172439, 1306008, 1348688, 1432981, 1517274, 1563252, 2023032, 2084336, 2127312, 2344878, 2612016, 2865962, 3034548, 3126504, 4046064, 4298943, 4689756, 5731924, 6069096, 6253008, 8597886, 9379512, 11463848, 12138192, 12896829, 17195772, 18759024, 22927696, 25793658, 34391544, 51587316, 68783088, 103174632, 206349264]

約数ペア:

[(1, 206349264), (2, 103174632), (3, 68783088), (4, 51587316), (6, 34391544), (8, 25793658), (9, 22927696), (11, 18759024), (12, 17195772), (16, 12896829), (17, 12138192), (18, 11463848), (22, 9379512), (24, 8597886), (33, 6253008), (34, 6069096), (36, 5731924), (44, 4689756), (48, 4298943), (51, 4046064), (66, 3126504), (68, 3034548), (72, 2865962), (79, 2612016), (88, 2344878), (97, 2127312), (99, 2084336), (102, 2023032), (132, 1563252), (136, 1517274), (144, 1432981), (153, 1348688), (158, 1306008), (176, 1172439), (187, 1103472), (194, 1063656), (198, 1042168), (204, 1011516), (237, 870672), (264, 781626), (272, 758637), (291, 709104), (306, 674344), (316, 653004), (374, 551736), (388, 531828), (396, 521084), (408, 505758), (474, 435336), (528, 390813), (561, 367824), (582, 354552), (612, 337172), (632, 326502), (711, 290224), (748, 275868), (776, 265914), (792, 260542), (816, 252879), (869, 237456), (873, 236368), (948, 217668), (1067, 193392), (1122, 183912), (1164, 177276), (1224, 168586), (1264, 163251), (1343, 153648), (1422, 145112), (1496, 137934), (1552, 132957), (1584, 130271), (1649, 125136), (1683, 122608), (1738, 118728), (1746, 118184), (1896, 108834), (2134, 96696), (2244, 91956), (2328, 88638), (2448, 84293), (2607, 79152), (2686, 76824), (2844, 72556), (2992, 68967), (3201, 64464), (3298, 62568), (3366, 61304), (3476, 59364), (3492, 59092), (3792, 54417), (4029, 51216), (4268, 48348), (4488, 45978), (4656, 44319), (4947, 41712), (5214, 39576), (5372, 38412), (5688, 36278), (6402, 32232), (6596, 31284), (6732, 30652), (6952, 29682), (6984, 29546), (7663, 26928), (7821, 26384), (8058, 25608), (8536, 24174), (8976, 22989), (9603, 21488), (9894, 20856), (10428, 19788), (10744, 19206), (11376, 18139), (12087, 17072), (12804, 16116), (13192, 15642), (13464, 15326), (13904, 14841), (13968, 14773)]