202189045

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{1747}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 246677760

約数和(自身を除く): 44488715

約数列:

[1, 5, 79, 293, 395, 1465, 1747, 8735, 23147, 115735, 138013, 511871, 690065, 2559355, 40437809, 202189045]

約数ペア:

[(1, 202189045), (5, 40437809), (79, 2559355), (293, 690065), (395, 511871), (1465, 138013), (1747, 115735), (8735, 23147)]