229875310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61961}}^1$

素因数の和:62028

約数の個数: 32

約数和(自身を含む): 481816512

約数和(自身を除く): 251941202

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 61961, 123922, 309805, 433727, 619610, 867454, 2168635, 3283933, 4337270, 6567866, 16419665, 22987531, 32839330, 45975062, 114937655, 229875310]

約数ペア:

[(1, 229875310), (2, 114937655), (5, 45975062), (7, 32839330), (10, 22987531), (14, 16419665), (35, 6567866), (53, 4337270), (70, 3283933), (106, 2168635), (265, 867454), (371, 619610), (530, 433727), (742, 309805), (1855, 123922), (3710, 61961)]