190988928

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 621111150

約数和(自身を除く): 430122222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 109, 117, 128, 144, 156, 162, 169, 192, 208, 216, 218, 234, 288, 312, 324, 327, 338, 351, 384, 416, 432, 436, 468, 507, 576, 624, 648, 654, 676, 702, 832, 864, 872, 936, 981, 1014, 1053, 1152, 1248, 1296, 1308, 1352, 1404, 1417, 1521, 1664, 1728, 1744, 1872, 1962, 2028, 2106, 2496, 2592, 2616, 2704, 2808, 2834, 2943, 3042, 3456, 3488, 3744, 3924, 4056, 4212, 4251, 4563, 4992, 5184, 5232, 5408, 5616, 5668, 5886, 6084, 6976, 7488, 7848, 8112, 8424, 8502, 8829, 9126, 10368, 10464, 10816, 11232, 11336, 11772, 12168, 12753, 13689, 13952, 14976, 15696, 16224, 16848, 17004, 17658, 18252, 18421, 20928, 21632, 22464, 22672, 23544, 24336, 25506, 27378, 31392, 32448, 33696, 34008, 35316, 36504, 36842, 38259, 41856, 44928, 45344, 47088, 48672, 51012, 54756, 55263, 62784, 64896, 67392, 68016, 70632, 73008, 73684, 76518, 90688, 94176, 97344, 102024, 109512, 110526, 114777, 125568, 134784, 136032, 141264, 146016, 147368, 153036, 165789, 181376, 188352, 194688, 204048, 219024, 221052, 229554, 272064, 282528, 292032, 294736, 306072, 331578, 376704, 408096, 438048, 442104, 459108, 497367, 544128, 565056, 584064, 589472, 612144, 663156, 816192, 876096, 884208, 918216, 994734, 1130112, 1178944, 1224288, 1326312, 1492101, 1632384, 1752192, 1768416, 1836432, 1989468, 2357888, 2448576, 2652624, 2984202, 3536832, 3672864, 3978936, 4897152, 5305248, 5968404, 7073664, 7345728, 7957872, 10610496, 11936808, 14691456, 15915744, 21220992, 23873616, 31831488, 47747232, 63662976, 95494464, 190988928]

約数ペア:

[(1, 190988928), (2, 95494464), (3, 63662976), (4, 47747232), (6, 31831488), (8, 23873616), (9, 21220992), (12, 15915744), (13, 14691456), (16, 11936808), (18, 10610496), (24, 7957872), (26, 7345728), (27, 7073664), (32, 5968404), (36, 5305248), (39, 4897152), (48, 3978936), (52, 3672864), (54, 3536832), (64, 2984202), (72, 2652624), (78, 2448576), (81, 2357888), (96, 1989468), (104, 1836432), (108, 1768416), (109, 1752192), (117, 1632384), (128, 1492101), (144, 1326312), (156, 1224288), (162, 1178944), (169, 1130112), (192, 994734), (208, 918216), (216, 884208), (218, 876096), (234, 816192), (288, 663156), (312, 612144), (324, 589472), (327, 584064), (338, 565056), (351, 544128), (384, 497367), (416, 459108), (432, 442104), (436, 438048), (468, 408096), (507, 376704), (576, 331578), (624, 306072), (648, 294736), (654, 292032), (676, 282528), (702, 272064), (832, 229554), (864, 221052), (872, 219024), (936, 204048), (981, 194688), (1014, 188352), (1053, 181376), (1152, 165789), (1248, 153036), (1296, 147368), (1308, 146016), (1352, 141264), (1404, 136032), (1417, 134784), (1521, 125568), (1664, 114777), (1728, 110526), (1744, 109512), (1872, 102024), (1962, 97344), (2028, 94176), (2106, 90688), (2496, 76518), (2592, 73684), (2616, 73008), (2704, 70632), (2808, 68016), (2834, 67392), (2943, 64896), (3042, 62784), (3456, 55263), (3488, 54756), (3744, 51012), (3924, 48672), (4056, 47088), (4212, 45344), (4251, 44928), (4563, 41856), (4992, 38259), (5184, 36842), (5232, 36504), (5408, 35316), (5616, 34008), (5668, 33696), (5886, 32448), (6084, 31392), (6976, 27378), (7488, 25506), (7848, 24336), (8112, 23544), (8424, 22672), (8502, 22464), (8829, 21632), (9126, 20928), (10368, 18421), (10464, 18252), (10816, 17658), (11232, 17004), (11336, 16848), (11772, 16224), (12168, 15696), (12753, 14976), (13689, 13952)]