201627370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54347}}^1$

素因数の和:54414

約数の個数: 32

約数和(自身を含む): 422610048

約数和(自身を除く): 220982678

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54347, 108694, 271735, 380429, 543470, 760858, 1902145, 2880391, 3804290, 5760782, 14401955, 20162737, 28803910, 40325474, 100813685, 201627370]

約数ペア:

[(1, 201627370), (2, 100813685), (5, 40325474), (7, 28803910), (10, 20162737), (14, 14401955), (35, 5760782), (53, 3804290), (70, 2880391), (106, 1902145), (265, 760858), (371, 543470), (530, 380429), (742, 271735), (1855, 108694), (3710, 54347)]