207887904

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:992

約数の個数: 192

約数和(自身を含む): 712454400

約数和(自身を除く): 504566496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 672, 756, 777, 864, 888, 929, 999, 1008, 1036, 1184, 1332, 1512, 1554, 1776, 1858, 1998, 2016, 2072, 2331, 2664, 2787, 3024, 3108, 3552, 3716, 3996, 4144, 4662, 5328, 5574, 6048, 6216, 6503, 6993, 7432, 7992, 8288, 8361, 9324, 10656, 11148, 12432, 13006, 13986, 14864, 15984, 16722, 18648, 19509, 22296, 24864, 25083, 26012, 27972, 29728, 31968, 33444, 34373, 37296, 39018, 44592, 50166, 52024, 55944, 58527, 66888, 68746, 74592, 78036, 89184, 100332, 103119, 104048, 111888, 117054, 133776, 137492, 156072, 175581, 200664, 206238, 208096, 223776, 234108, 240611, 267552, 274984, 309357, 312144, 351162, 401328, 412476, 468216, 481222, 549968, 618714, 624288, 702324, 721833, 802656, 824952, 928071, 936432, 962444, 1099936, 1237428, 1404648, 1443666, 1649904, 1856142, 1872864, 1924888, 2165499, 2474856, 2809296, 2887332, 3299808, 3712284, 3849776, 4330998, 4949712, 5618592, 5774664, 6496497, 7424568, 7699552, 8661996, 9899424, 11549328, 12992994, 14849136, 17323992, 23098656, 25985988, 29698272, 34647984, 51971976, 69295968, 103943952, 207887904]

約数ペア:

[(1, 207887904), (2, 103943952), (3, 69295968), (4, 51971976), (6, 34647984), (7, 29698272), (8, 25985988), (9, 23098656), (12, 17323992), (14, 14849136), (16, 12992994), (18, 11549328), (21, 9899424), (24, 8661996), (27, 7699552), (28, 7424568), (32, 6496497), (36, 5774664), (37, 5618592), (42, 4949712), (48, 4330998), (54, 3849776), (56, 3712284), (63, 3299808), (72, 2887332), (74, 2809296), (84, 2474856), (96, 2165499), (108, 1924888), (111, 1872864), (112, 1856142), (126, 1649904), (144, 1443666), (148, 1404648), (168, 1237428), (189, 1099936), (216, 962444), (222, 936432), (224, 928071), (252, 824952), (259, 802656), (288, 721833), (296, 702324), (333, 624288), (336, 618714), (378, 549968), (432, 481222), (444, 468216), (504, 412476), (518, 401328), (592, 351162), (666, 312144), (672, 309357), (756, 274984), (777, 267552), (864, 240611), (888, 234108), (929, 223776), (999, 208096), (1008, 206238), (1036, 200664), (1184, 175581), (1332, 156072), (1512, 137492), (1554, 133776), (1776, 117054), (1858, 111888), (1998, 104048), (2016, 103119), (2072, 100332), (2331, 89184), (2664, 78036), (2787, 74592), (3024, 68746), (3108, 66888), (3552, 58527), (3716, 55944), (3996, 52024), (4144, 50166), (4662, 44592), (5328, 39018), (5574, 37296), (6048, 34373), (6216, 33444), (6503, 31968), (6993, 29728), (7432, 27972), (7992, 26012), (8288, 25083), (8361, 24864), (9324, 22296), (10656, 19509), (11148, 18648), (12432, 16722), (13006, 15984), (13986, 14864)]