138411710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{929}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 255519360

約数和(自身を除く): 117107650

約数列:

[1, 2, 5, 10, 47, 94, 235, 317, 470, 634, 929, 1585, 1858, 3170, 4645, 9290, 14899, 29798, 43663, 74495, 87326, 148990, 218315, 294493, 436630, 588986, 1472465, 2944930, 13841171, 27682342, 69205855, 138411710]

約数ペア:

[(1, 138411710), (2, 69205855), (5, 27682342), (10, 13841171), (47, 2944930), (94, 1472465), (235, 588986), (317, 436630), (470, 294493), (634, 218315), (929, 148990), (1585, 87326), (1858, 74495), (3170, 43663), (4645, 29798), (9290, 14899)]