201556542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{28541}}^1$

素因数の和:28664

約数の個数: 32

約数和(自身を含む): 443885184

約数和(自身を除く): 242328642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 28541, 57082, 85623, 171246, 313951, 627902, 941853, 1883706, 3053887, 6107774, 9161661, 18323322, 33592757, 67185514, 100778271, 201556542]

約数ペア:

[(1, 201556542), (2, 100778271), (3, 67185514), (6, 33592757), (11, 18323322), (22, 9161661), (33, 6107774), (66, 3053887), (107, 1883706), (214, 941853), (321, 627902), (642, 313951), (1177, 171246), (2354, 85623), (3531, 57082), (7062, 28541)]