266303268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1095

約数の個数: 192

約数和(自身を含む): 889405440

約数和(自身を除く): 623102172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 84, 93, 99, 108, 124, 126, 132, 154, 186, 189, 198, 217, 231, 252, 279, 297, 308, 341, 372, 378, 396, 434, 462, 558, 594, 651, 682, 693, 756, 837, 868, 924, 1023, 1033, 1116, 1188, 1302, 1364, 1386, 1674, 1953, 2046, 2066, 2079, 2387, 2604, 2772, 3069, 3099, 3348, 3906, 4092, 4132, 4158, 4774, 5859, 6138, 6198, 7161, 7231, 7812, 8316, 9207, 9297, 9548, 11363, 11718, 12276, 12396, 14322, 14462, 18414, 18594, 21483, 21693, 22726, 23436, 27891, 28644, 28924, 32023, 34089, 36828, 37188, 42966, 43386, 45452, 55782, 64046, 64449, 65079, 68178, 79541, 85932, 86772, 96069, 102267, 111564, 128092, 128898, 130158, 136356, 159082, 192138, 195237, 204534, 224161, 238623, 257796, 260316, 288207, 306801, 318164, 352253, 384276, 390474, 409068, 448322, 477246, 576414, 613602, 672483, 704506, 715869, 780948, 864621, 896644, 954492, 1056759, 1152828, 1227204, 1344966, 1409012, 1431738, 1729242, 2017449, 2113518, 2147607, 2465771, 2689932, 2863476, 3170277, 3458484, 4034898, 4227036, 4295214, 4931542, 6052347, 6340554, 7397313, 8069796, 8590428, 9510831, 9863084, 12104694, 12681108, 14794626, 19021662, 22191939, 24209388, 29589252, 38043324, 44383878, 66575817, 88767756, 133151634, 266303268]

約数ペア:

[(1, 266303268), (2, 133151634), (3, 88767756), (4, 66575817), (6, 44383878), (7, 38043324), (9, 29589252), (11, 24209388), (12, 22191939), (14, 19021662), (18, 14794626), (21, 12681108), (22, 12104694), (27, 9863084), (28, 9510831), (31, 8590428), (33, 8069796), (36, 7397313), (42, 6340554), (44, 6052347), (54, 4931542), (62, 4295214), (63, 4227036), (66, 4034898), (77, 3458484), (84, 3170277), (93, 2863476), (99, 2689932), (108, 2465771), (124, 2147607), (126, 2113518), (132, 2017449), (154, 1729242), (186, 1431738), (189, 1409012), (198, 1344966), (217, 1227204), (231, 1152828), (252, 1056759), (279, 954492), (297, 896644), (308, 864621), (341, 780948), (372, 715869), (378, 704506), (396, 672483), (434, 613602), (462, 576414), (558, 477246), (594, 448322), (651, 409068), (682, 390474), (693, 384276), (756, 352253), (837, 318164), (868, 306801), (924, 288207), (1023, 260316), (1033, 257796), (1116, 238623), (1188, 224161), (1302, 204534), (1364, 195237), (1386, 192138), (1674, 159082), (1953, 136356), (2046, 130158), (2066, 128898), (2079, 128092), (2387, 111564), (2604, 102267), (2772, 96069), (3069, 86772), (3099, 85932), (3348, 79541), (3906, 68178), (4092, 65079), (4132, 64449), (4158, 64046), (4774, 55782), (5859, 45452), (6138, 43386), (6198, 42966), (7161, 37188), (7231, 36828), (7812, 34089), (8316, 32023), (9207, 28924), (9297, 28644), (9548, 27891), (11363, 23436), (11718, 22726), (12276, 21693), (12396, 21483), (14322, 18594), (14462, 18414)]