43450340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{114343}}^1$

素因数の和:114371

約数の個数: 24

約数和(自身を含む): 96048960

約数和(自身を除く): 52598620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 114343, 228686, 457372, 571715, 1143430, 2172517, 2286860, 4345034, 8690068, 10862585, 21725170, 43450340]

約数ペア:

[(1, 43450340), (2, 21725170), (4, 10862585), (5, 8690068), (10, 4345034), (19, 2286860), (20, 2172517), (38, 1143430), (76, 571715), (95, 457372), (190, 228686), (380, 114343)]