201689664

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 224

約数和(自身を含む): 625449600

約数和(自身を除く): 423759936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 37, 44, 48, 58, 64, 66, 74, 87, 88, 89, 96, 111, 116, 132, 148, 174, 176, 178, 192, 222, 232, 264, 267, 296, 319, 348, 352, 356, 407, 444, 464, 528, 534, 592, 638, 696, 704, 712, 814, 888, 928, 957, 979, 1056, 1068, 1073, 1184, 1221, 1276, 1392, 1424, 1628, 1776, 1856, 1914, 1958, 2112, 2136, 2146, 2368, 2442, 2552, 2581, 2784, 2848, 2937, 3219, 3256, 3293, 3552, 3828, 3916, 4272, 4292, 4884, 5104, 5162, 5568, 5696, 5874, 6438, 6512, 6586, 7104, 7656, 7743, 7832, 8544, 8584, 9768, 9879, 10208, 10324, 11748, 11803, 12876, 13024, 13172, 15312, 15486, 15664, 17088, 17168, 19536, 19758, 20416, 20648, 23496, 23606, 25752, 26048, 26344, 28391, 30624, 30972, 31328, 34336, 35409, 36223, 39072, 39516, 41296, 46992, 47212, 51504, 52688, 56782, 61248, 61944, 62656, 68672, 70818, 72446, 78144, 79032, 82592, 85173, 93984, 94424, 95497, 103008, 105376, 108669, 113564, 123888, 141636, 144892, 158064, 165184, 170346, 187968, 188848, 190994, 206016, 210752, 217338, 227128, 247776, 283272, 286491, 289784, 316128, 340692, 377696, 381988, 434676, 454256, 495552, 566544, 572982, 579568, 632256, 681384, 755392, 763976, 869352, 908512, 1050467, 1133088, 1145964, 1159136, 1362768, 1527952, 1738704, 1817024, 2100934, 2266176, 2291928, 2318272, 2725536, 3055904, 3151401, 3477408, 4201868, 4583856, 5451072, 6111808, 6302802, 6954816, 8403736, 9167712, 12605604, 16807472, 18335424, 25211208, 33614944, 50422416, 67229888, 100844832, 201689664]

約数ペア:

[(1, 201689664), (2, 100844832), (3, 67229888), (4, 50422416), (6, 33614944), (8, 25211208), (11, 18335424), (12, 16807472), (16, 12605604), (22, 9167712), (24, 8403736), (29, 6954816), (32, 6302802), (33, 6111808), (37, 5451072), (44, 4583856), (48, 4201868), (58, 3477408), (64, 3151401), (66, 3055904), (74, 2725536), (87, 2318272), (88, 2291928), (89, 2266176), (96, 2100934), (111, 1817024), (116, 1738704), (132, 1527952), (148, 1362768), (174, 1159136), (176, 1145964), (178, 1133088), (192, 1050467), (222, 908512), (232, 869352), (264, 763976), (267, 755392), (296, 681384), (319, 632256), (348, 579568), (352, 572982), (356, 566544), (407, 495552), (444, 454256), (464, 434676), (528, 381988), (534, 377696), (592, 340692), (638, 316128), (696, 289784), (704, 286491), (712, 283272), (814, 247776), (888, 227128), (928, 217338), (957, 210752), (979, 206016), (1056, 190994), (1068, 188848), (1073, 187968), (1184, 170346), (1221, 165184), (1276, 158064), (1392, 144892), (1424, 141636), (1628, 123888), (1776, 113564), (1856, 108669), (1914, 105376), (1958, 103008), (2112, 95497), (2136, 94424), (2146, 93984), (2368, 85173), (2442, 82592), (2552, 79032), (2581, 78144), (2784, 72446), (2848, 70818), (2937, 68672), (3219, 62656), (3256, 61944), (3293, 61248), (3552, 56782), (3828, 52688), (3916, 51504), (4272, 47212), (4292, 46992), (4884, 41296), (5104, 39516), (5162, 39072), (5568, 36223), (5696, 35409), (5874, 34336), (6438, 31328), (6512, 30972), (6586, 30624), (7104, 28391), (7656, 26344), (7743, 26048), (7832, 25752), (8544, 23606), (8584, 23496), (9768, 20648), (9879, 20416), (10208, 19758), (10324, 19536), (11748, 17168), (11803, 17088), (12876, 15664), (13024, 15486), (13172, 15312)]