183495140

素因数分解:

$2^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{8273}}^1$

素因数の和:9391

約数の個数: 24

約数和(自身を含む): 385733880

約数和(自身を除く): 202238740

約数列:

[1, 2, 4, 5, 10, 20, 1109, 2218, 4436, 5545, 8273, 11090, 16546, 22180, 33092, 41365, 82730, 165460, 9174757, 18349514, 36699028, 45873785, 91747570, 183495140]

約数ペア:

[(1, 183495140), (2, 91747570), (4, 45873785), (5, 36699028), (10, 18349514), (20, 9174757), (1109, 165460), (2218, 82730), (4436, 41365), (5545, 33092), (8273, 22180), (11090, 16546)]