920107338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{75431}}^1$

素因数の和:75562

約数の個数: 32

約数和(自身を含む): 1955197440

約数和(自身を除く): 1035090102

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 75431, 150862, 226293, 452586, 1433189, 2866378, 4299567, 8071117, 8599134, 16142234, 24213351, 48426702, 153351223, 306702446, 460053669, 920107338]

約数ペア:

[(1, 920107338), (2, 460053669), (3, 306702446), (6, 153351223), (19, 48426702), (38, 24213351), (57, 16142234), (107, 8599134), (114, 8071117), (214, 4299567), (321, 2866378), (642, 1433189), (2033, 452586), (4066, 226293), (6099, 150862), (12198, 75431)]