220145620002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{476505671}}^1$

素因数の和:476505694

約数の個数: 32

約数和(自身を含む): 548934534144

約数和(自身を除く): 328788914142

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 476505671, 953011342, 1429517013, 2859034026, 3335539697, 5241562381, 6671079394, 10006619091, 10483124762, 15724687143, 20013238182, 31449374286, 36690936667, 73381873334, 110072810001, 220145620002]

約数ペア:

[(1, 220145620002), (2, 110072810001), (3, 73381873334), (6, 36690936667), (7, 31449374286), (11, 20013238182), (14, 15724687143), (21, 10483124762), (22, 10006619091), (33, 6671079394), (42, 5241562381), (66, 3335539697), (77, 2859034026), (154, 1429517013), (231, 953011342), (462, 476505671)]