207317664

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 648950400

約数和(自身を除く): 441632736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 73, 76, 96, 108, 114, 144, 146, 152, 171, 173, 216, 219, 228, 288, 292, 304, 342, 346, 432, 438, 456, 513, 519, 584, 608, 657, 684, 692, 864, 876, 912, 1026, 1038, 1168, 1314, 1368, 1384, 1387, 1557, 1752, 1824, 1971, 2052, 2076, 2336, 2628, 2736, 2768, 2774, 3114, 3287, 3504, 3942, 4104, 4152, 4161, 4671, 5256, 5472, 5536, 5548, 6228, 6574, 7008, 7884, 8208, 8304, 8322, 9342, 9861, 10512, 11096, 12456, 12483, 12629, 13148, 15768, 16416, 16608, 16644, 18684, 19722, 21024, 22192, 24912, 24966, 25258, 26296, 29583, 31536, 33288, 37368, 37449, 37887, 39444, 44384, 49824, 49932, 50516, 52592, 59166, 63072, 66576, 74736, 74898, 75774, 78888, 88749, 99864, 101032, 105184, 113661, 118332, 133152, 149472, 149796, 151548, 157776, 177498, 199728, 202064, 227322, 236664, 239951, 299592, 303096, 315552, 340983, 354996, 399456, 404128, 454644, 473328, 479902, 599184, 606192, 681966, 709992, 719853, 909288, 946656, 959804, 1198368, 1212384, 1363932, 1419984, 1439706, 1818576, 1919608, 2159559, 2727864, 2839968, 2879412, 3637152, 3839216, 4319118, 5455728, 5758824, 6478677, 7678432, 8638236, 10911456, 11517648, 12957354, 17276472, 23035296, 25914708, 34552944, 51829416, 69105888, 103658832, 207317664]

約数ペア:

[(1, 207317664), (2, 103658832), (3, 69105888), (4, 51829416), (6, 34552944), (8, 25914708), (9, 23035296), (12, 17276472), (16, 12957354), (18, 11517648), (19, 10911456), (24, 8638236), (27, 7678432), (32, 6478677), (36, 5758824), (38, 5455728), (48, 4319118), (54, 3839216), (57, 3637152), (72, 2879412), (73, 2839968), (76, 2727864), (96, 2159559), (108, 1919608), (114, 1818576), (144, 1439706), (146, 1419984), (152, 1363932), (171, 1212384), (173, 1198368), (216, 959804), (219, 946656), (228, 909288), (288, 719853), (292, 709992), (304, 681966), (342, 606192), (346, 599184), (432, 479902), (438, 473328), (456, 454644), (513, 404128), (519, 399456), (584, 354996), (608, 340983), (657, 315552), (684, 303096), (692, 299592), (864, 239951), (876, 236664), (912, 227322), (1026, 202064), (1038, 199728), (1168, 177498), (1314, 157776), (1368, 151548), (1384, 149796), (1387, 149472), (1557, 133152), (1752, 118332), (1824, 113661), (1971, 105184), (2052, 101032), (2076, 99864), (2336, 88749), (2628, 78888), (2736, 75774), (2768, 74898), (2774, 74736), (3114, 66576), (3287, 63072), (3504, 59166), (3942, 52592), (4104, 50516), (4152, 49932), (4161, 49824), (4671, 44384), (5256, 39444), (5472, 37887), (5536, 37449), (5548, 37368), (6228, 33288), (6574, 31536), (7008, 29583), (7884, 26296), (8208, 25258), (8304, 24966), (8322, 24912), (9342, 22192), (9861, 21024), (10512, 19722), (11096, 18684), (12456, 16644), (12483, 16608), (12629, 16416), (13148, 15768)]