123338076

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{144763}}^1$

素因数の和:144841

約数の個数: 24

約数和(自身を含む): 291844224

約数和(自身を除く): 168506148

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 144763, 289526, 434289, 579052, 868578, 1737156, 10278173, 20556346, 30834519, 41112692, 61669038, 123338076]

約数ペア:

[(1, 123338076), (2, 61669038), (3, 41112692), (4, 30834519), (6, 20556346), (12, 10278173), (71, 1737156), (142, 868578), (213, 579052), (284, 434289), (426, 289526), (852, 144763)]