201767616

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 613379520

約数和(自身を除く): 411611904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 64, 72, 87, 94, 96, 116, 141, 144, 174, 188, 192, 232, 257, 261, 282, 288, 348, 376, 423, 464, 514, 522, 564, 576, 696, 752, 771, 846, 928, 1028, 1044, 1128, 1363, 1392, 1504, 1542, 1692, 1856, 2056, 2088, 2256, 2313, 2726, 2784, 3008, 3084, 3384, 4089, 4112, 4176, 4512, 4626, 5452, 5568, 6168, 6768, 7453, 8178, 8224, 8352, 9024, 9252, 10904, 12079, 12267, 12336, 13536, 14906, 16356, 16448, 16704, 18504, 21808, 22359, 24158, 24534, 24672, 27072, 29812, 32712, 36237, 37008, 43616, 44718, 48316, 49068, 49344, 59624, 65424, 67077, 72474, 74016, 87232, 89436, 96632, 98136, 108711, 119248, 130848, 134154, 144948, 148032, 178872, 193264, 196272, 217422, 238496, 261696, 268308, 289896, 350291, 357744, 386528, 392544, 434844, 476992, 536616, 579792, 700582, 715488, 773056, 785088, 869688, 1050873, 1073232, 1159584, 1401164, 1430976, 1739376, 2101746, 2146464, 2319168, 2802328, 3152619, 3478752, 4203492, 4292928, 5604656, 6305238, 6957504, 8406984, 11209312, 12610476, 16813968, 22418624, 25220952, 33627936, 50441904, 67255872, 100883808, 201767616]

約数ペア:

[(1, 201767616), (2, 100883808), (3, 67255872), (4, 50441904), (6, 33627936), (8, 25220952), (9, 22418624), (12, 16813968), (16, 12610476), (18, 11209312), (24, 8406984), (29, 6957504), (32, 6305238), (36, 5604656), (47, 4292928), (48, 4203492), (58, 3478752), (64, 3152619), (72, 2802328), (87, 2319168), (94, 2146464), (96, 2101746), (116, 1739376), (141, 1430976), (144, 1401164), (174, 1159584), (188, 1073232), (192, 1050873), (232, 869688), (257, 785088), (261, 773056), (282, 715488), (288, 700582), (348, 579792), (376, 536616), (423, 476992), (464, 434844), (514, 392544), (522, 386528), (564, 357744), (576, 350291), (696, 289896), (752, 268308), (771, 261696), (846, 238496), (928, 217422), (1028, 196272), (1044, 193264), (1128, 178872), (1363, 148032), (1392, 144948), (1504, 134154), (1542, 130848), (1692, 119248), (1856, 108711), (2056, 98136), (2088, 96632), (2256, 89436), (2313, 87232), (2726, 74016), (2784, 72474), (3008, 67077), (3084, 65424), (3384, 59624), (4089, 49344), (4112, 49068), (4176, 48316), (4512, 44718), (4626, 43616), (5452, 37008), (5568, 36237), (6168, 32712), (6768, 29812), (7453, 27072), (8178, 24672), (8224, 24534), (8352, 24158), (9024, 22359), (9252, 21808), (10904, 18504), (12079, 16704), (12267, 16448), (12336, 16356), (13536, 14906)]