229672510

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1709}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 421070400

約数和(自身を除く): 191397890

約数列:

[1, 2, 5, 10, 89, 151, 178, 302, 445, 755, 890, 1510, 1709, 3418, 8545, 13439, 17090, 26878, 67195, 134390, 152101, 258059, 304202, 516118, 760505, 1290295, 1521010, 2580590, 22967251, 45934502, 114836255, 229672510]

約数ペア:

[(1, 229672510), (2, 114836255), (5, 45934502), (10, 22967251), (89, 2580590), (151, 1521010), (178, 1290295), (302, 760505), (445, 516118), (755, 304202), (890, 258059), (1510, 152101), (1709, 134390), (3418, 67195), (8545, 26878), (13439, 17090)]