208804901764

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{51683}}^1$

素因数の和:52096

約数の個数: 48

約数和(自身を含む): 379755839232

約数和(自身を除く): 170950937468

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 283, 332, 566, 1132, 3569, 7138, 12169, 14276, 23489, 24338, 46978, 48676, 51683, 93956, 103366, 206732, 1010027, 2020054, 2222369, 4040108, 4289689, 4444738, 8579378, 8889476, 14626289, 17158756, 29252578, 58505156, 184456627, 368913254, 628930427, 737826508, 1213981987, 1257860854, 2427963974, 2515721708, 4855927948, 52201225441, 104402450882, 208804901764]

約数ペア:

[(1, 208804901764), (2, 104402450882), (4, 52201225441), (43, 4855927948), (83, 2515721708), (86, 2427963974), (166, 1257860854), (172, 1213981987), (283, 737826508), (332, 628930427), (566, 368913254), (1132, 184456627), (3569, 58505156), (7138, 29252578), (12169, 17158756), (14276, 14626289), (23489, 8889476), (24338, 8579378), (46978, 4444738), (48676, 4289689), (51683, 4040108), (93956, 2222369), (103366, 2020054), (206732, 1010027)]