690348196

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{733}}^1\times {\mathrm{1361}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 1217644344

約数和(自身を除く): 527296148

約数列:

[1, 2, 4, 173, 346, 692, 733, 1361, 1466, 2722, 2932, 5444, 126809, 235453, 253618, 470906, 507236, 941812, 997613, 1995226, 3990452, 172587049, 345174098, 690348196]

約数ペア:

[(1, 690348196), (2, 345174098), (4, 172587049), (173, 3990452), (346, 1995226), (692, 997613), (733, 941812), (1361, 507236), (1466, 470906), (2722, 253618), (2932, 235453), (5444, 126809)]