311931434

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1\times {\mathrm{1471}}^1$

素因数の和:2165

約数の個数: 16

約数和(自身を含む): 471275520

約数和(自身を除く): 159344086

約数列:

[1, 2, 229, 458, 463, 926, 1471, 2942, 106027, 212054, 336859, 673718, 681073, 1362146, 155965717, 311931434]

約数ペア:

[(1, 311931434), (2, 155965717), (229, 1362146), (458, 681073), (463, 673718), (926, 336859), (1471, 212054), (2942, 106027)]