189379008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3613}}^1$

素因数の和:3651

約数の個数: 168

約数和(自身を含む): 668271968

約数和(自身を除く): 478892960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3613, 3744, 4032, 4368, 5824, 6552, 7226, 7488, 8736, 10839, 13104, 14452, 17472, 21678, 25291, 26208, 28904, 32517, 43356, 46969, 50582, 52416, 57808, 65034, 75873, 86712, 93938, 101164, 115616, 130068, 140907, 151746, 173424, 187876, 202328, 227619, 231232, 260136, 281814, 303492, 328783, 346848, 375752, 404656, 422721, 455238, 520272, 563628, 606984, 657566, 693696, 751504, 809312, 845442, 910476, 986349, 1040544, 1127256, 1213968, 1315132, 1503008, 1618624, 1690884, 1820952, 1972698, 2081088, 2254512, 2427936, 2630264, 2959047, 3006016, 3381768, 3641904, 3945396, 4509024, 4855872, 5260528, 5918094, 6763536, 7283808, 7890792, 9018048, 10521056, 11836188, 13527072, 14567616, 15781584, 21042112, 23672376, 27054144, 31563168, 47344752, 63126336, 94689504, 189379008]

約数ペア:

[(1, 189379008), (2, 94689504), (3, 63126336), (4, 47344752), (6, 31563168), (7, 27054144), (8, 23672376), (9, 21042112), (12, 15781584), (13, 14567616), (14, 13527072), (16, 11836188), (18, 10521056), (21, 9018048), (24, 7890792), (26, 7283808), (28, 6763536), (32, 5918094), (36, 5260528), (39, 4855872), (42, 4509024), (48, 3945396), (52, 3641904), (56, 3381768), (63, 3006016), (64, 2959047), (72, 2630264), (78, 2427936), (84, 2254512), (91, 2081088), (96, 1972698), (104, 1820952), (112, 1690884), (117, 1618624), (126, 1503008), (144, 1315132), (156, 1213968), (168, 1127256), (182, 1040544), (192, 986349), (208, 910476), (224, 845442), (234, 809312), (252, 751504), (273, 693696), (288, 657566), (312, 606984), (336, 563628), (364, 520272), (416, 455238), (448, 422721), (468, 404656), (504, 375752), (546, 346848), (576, 328783), (624, 303492), (672, 281814), (728, 260136), (819, 231232), (832, 227619), (936, 202328), (1008, 187876), (1092, 173424), (1248, 151746), (1344, 140907), (1456, 130068), (1638, 115616), (1872, 101164), (2016, 93938), (2184, 86712), (2496, 75873), (2912, 65034), (3276, 57808), (3613, 52416), (3744, 50582), (4032, 46969), (4368, 43356), (5824, 32517), (6552, 28904), (7226, 26208), (7488, 25291), (8736, 21678), (10839, 17472), (13104, 14452)]