204378888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13669}}^1$

素因数の和:13774

約数の個数: 64

約数和(自身を含む): 590544000

約数和(自身を除く): 386165112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 13669, 14952, 27338, 41007, 54676, 82014, 95683, 109352, 164028, 191366, 287049, 328056, 382732, 574098, 765464, 1148196, 1216541, 2296392, 2433082, 3649623, 4866164, 7299246, 8515787, 9732328, 14598492, 17031574, 25547361, 29196984, 34063148, 51094722, 68126296, 102189444, 204378888]

約数ペア:

[(1, 204378888), (2, 102189444), (3, 68126296), (4, 51094722), (6, 34063148), (7, 29196984), (8, 25547361), (12, 17031574), (14, 14598492), (21, 9732328), (24, 8515787), (28, 7299246), (42, 4866164), (56, 3649623), (84, 2433082), (89, 2296392), (168, 1216541), (178, 1148196), (267, 765464), (356, 574098), (534, 382732), (623, 328056), (712, 287049), (1068, 191366), (1246, 164028), (1869, 109352), (2136, 95683), (2492, 82014), (3738, 54676), (4984, 41007), (7476, 27338), (13669, 14952)]