199022208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 676823040

約数和(自身を除く): 477800832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 77, 84, 88, 96, 106, 112, 127, 128, 132, 154, 159, 168, 176, 192, 212, 224, 231, 254, 264, 308, 318, 336, 352, 371, 381, 384, 424, 448, 462, 508, 528, 583, 616, 636, 672, 704, 742, 762, 848, 889, 896, 924, 1016, 1056, 1113, 1166, 1232, 1272, 1344, 1397, 1408, 1484, 1524, 1696, 1749, 1778, 1848, 2032, 2112, 2226, 2332, 2464, 2544, 2667, 2688, 2794, 2968, 3048, 3392, 3498, 3556, 3696, 4064, 4081, 4191, 4224, 4452, 4664, 4928, 5088, 5334, 5588, 5936, 6096, 6731, 6784, 6996, 7112, 7392, 8128, 8162, 8382, 8904, 9328, 9779, 9856, 10176, 10668, 11176, 11872, 12192, 12243, 13462, 13992, 14224, 14784, 16256, 16324, 16764, 17808, 18656, 19558, 20193, 20352, 21336, 22352, 23744, 24384, 24486, 26924, 27984, 28448, 29337, 29568, 32648, 33528, 35616, 37312, 39116, 40386, 42672, 44704, 47117, 47488, 48768, 48972, 53848, 55968, 56896, 58674, 65296, 67056, 71232, 74041, 74624, 78232, 80772, 85344, 89408, 94234, 97944, 107696, 111936, 113792, 117348, 130592, 134112, 141351, 142464, 148082, 156464, 161544, 170688, 178816, 188468, 195888, 215392, 222123, 223872, 234696, 261184, 268224, 282702, 296164, 312928, 323088, 341376, 376936, 391776, 430784, 444246, 469392, 518287, 522368, 536448, 565404, 592328, 625856, 646176, 753872, 783552, 861568, 888492, 938784, 1036574, 1130808, 1184656, 1251712, 1292352, 1507744, 1554861, 1567104, 1776984, 1877568, 2073148, 2261616, 2369312, 2584704, 3015488, 3109722, 3553968, 3755136, 4146296, 4523232, 4738624, 6030976, 6219444, 7107936, 8292592, 9046464, 9477248, 12438888, 14215872, 16585184, 18092928, 24877776, 28431744, 33170368, 49755552, 66340736, 99511104, 199022208]

約数ペア:

[(1, 199022208), (2, 99511104), (3, 66340736), (4, 49755552), (6, 33170368), (7, 28431744), (8, 24877776), (11, 18092928), (12, 16585184), (14, 14215872), (16, 12438888), (21, 9477248), (22, 9046464), (24, 8292592), (28, 7107936), (32, 6219444), (33, 6030976), (42, 4738624), (44, 4523232), (48, 4146296), (53, 3755136), (56, 3553968), (64, 3109722), (66, 3015488), (77, 2584704), (84, 2369312), (88, 2261616), (96, 2073148), (106, 1877568), (112, 1776984), (127, 1567104), (128, 1554861), (132, 1507744), (154, 1292352), (159, 1251712), (168, 1184656), (176, 1130808), (192, 1036574), (212, 938784), (224, 888492), (231, 861568), (254, 783552), (264, 753872), (308, 646176), (318, 625856), (336, 592328), (352, 565404), (371, 536448), (381, 522368), (384, 518287), (424, 469392), (448, 444246), (462, 430784), (508, 391776), (528, 376936), (583, 341376), (616, 323088), (636, 312928), (672, 296164), (704, 282702), (742, 268224), (762, 261184), (848, 234696), (889, 223872), (896, 222123), (924, 215392), (1016, 195888), (1056, 188468), (1113, 178816), (1166, 170688), (1232, 161544), (1272, 156464), (1344, 148082), (1397, 142464), (1408, 141351), (1484, 134112), (1524, 130592), (1696, 117348), (1749, 113792), (1778, 111936), (1848, 107696), (2032, 97944), (2112, 94234), (2226, 89408), (2332, 85344), (2464, 80772), (2544, 78232), (2667, 74624), (2688, 74041), (2794, 71232), (2968, 67056), (3048, 65296), (3392, 58674), (3498, 56896), (3556, 55968), (3696, 53848), (4064, 48972), (4081, 48768), (4191, 47488), (4224, 47117), (4452, 44704), (4664, 42672), (4928, 40386), (5088, 39116), (5334, 37312), (5588, 35616), (5936, 33528), (6096, 32648), (6731, 29568), (6784, 29337), (6996, 28448), (7112, 27984), (7392, 26924), (8128, 24486), (8162, 24384), (8382, 23744), (8904, 22352), (9328, 21336), (9779, 20352), (9856, 20193), (10176, 19558), (10668, 18656), (11176, 17808), (11872, 16764), (12192, 16324), (12243, 16256), (13462, 14784), (13992, 14224)]