207321408

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{51419}}^1$

素因数の和:51444

約数の個数: 84

約数和(自身を含む): 679155360

約数和(自身を除く): 471833952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 51419, 102838, 154257, 205676, 308514, 359933, 411352, 462771, 617028, 719866, 822704, 925542, 1079799, 1234056, 1439732, 1645408, 1851084, 2159598, 2468112, 2879464, 3239397, 3290816, 3702168, 4319196, 4936224, 5758928, 6478794, 7404336, 8638392, 9872448, 11517856, 12957588, 14808672, 17276784, 23035712, 25915176, 29617344, 34553568, 51830352, 69107136, 103660704, 207321408]

約数ペア:

[(1, 207321408), (2, 103660704), (3, 69107136), (4, 51830352), (6, 34553568), (7, 29617344), (8, 25915176), (9, 23035712), (12, 17276784), (14, 14808672), (16, 12957588), (18, 11517856), (21, 9872448), (24, 8638392), (28, 7404336), (32, 6478794), (36, 5758928), (42, 4936224), (48, 4319196), (56, 3702168), (63, 3290816), (64, 3239397), (72, 2879464), (84, 2468112), (96, 2159598), (112, 1851084), (126, 1645408), (144, 1439732), (168, 1234056), (192, 1079799), (224, 925542), (252, 822704), (288, 719866), (336, 617028), (448, 462771), (504, 411352), (576, 359933), (672, 308514), (1008, 205676), (1344, 154257), (2016, 102838), (4032, 51419)]