208129555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{29501}}^1$

素因数の和:29606

約数の個数: 16

約数和(自身を含む): 267642144

約数和(自身を除く): 59512589

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 29501, 147505, 501517, 2448583, 2507585, 12242915, 41625911, 208129555]

約数ペア:

[(1, 208129555), (5, 41625911), (17, 12242915), (83, 2507585), (85, 2448583), (415, 501517), (1411, 147505), (7055, 29501)]