202415114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{643}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 340804800

約数和(自身を除く): 138389686

約数列:

[1, 2, 11, 22, 41, 82, 349, 451, 643, 698, 902, 1286, 3839, 7073, 7678, 14146, 14309, 26363, 28618, 52726, 157399, 224407, 289993, 314798, 448814, 579986, 2468477, 4936954, 9200687, 18401374, 101207557, 202415114]

約数ペア:

[(1, 202415114), (2, 101207557), (11, 18401374), (22, 9200687), (41, 4936954), (82, 2468477), (349, 579986), (451, 448814), (643, 314798), (698, 289993), (902, 224407), (1286, 157399), (3839, 52726), (7073, 28618), (7678, 26363), (14146, 14309)]