210198352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4657}}^1$

素因数の和:4716

約数の個数: 80

約数和(自身を含む): 517522432

約数和(自身を除く): 307324080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 4657, 5642, 6448, 9314, 11284, 18628, 22568, 32599, 37256, 45136, 60541, 65198, 74512, 121082, 130396, 144367, 242164, 260792, 288734, 423787, 484328, 521584, 577468, 847574, 968656, 1010569, 1154936, 1695148, 1876771, 2021138, 2309872, 3390296, 3753542, 4042276, 6780592, 7507084, 8084552, 13137397, 15014168, 16169104, 26274794, 30028336, 52549588, 105099176, 210198352]

約数ペア:

[(1, 210198352), (2, 105099176), (4, 52549588), (7, 30028336), (8, 26274794), (13, 16169104), (14, 15014168), (16, 13137397), (26, 8084552), (28, 7507084), (31, 6780592), (52, 4042276), (56, 3753542), (62, 3390296), (91, 2309872), (104, 2021138), (112, 1876771), (124, 1695148), (182, 1154936), (208, 1010569), (217, 968656), (248, 847574), (364, 577468), (403, 521584), (434, 484328), (496, 423787), (728, 288734), (806, 260792), (868, 242164), (1456, 144367), (1612, 130396), (1736, 121082), (2821, 74512), (3224, 65198), (3472, 60541), (4657, 45136), (5642, 37256), (6448, 32599), (9314, 22568), (11284, 18628)]