244656542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 402421824

約数和(自身を除く): 157765282

約数列:

[1, 2, 13, 26, 101, 151, 202, 302, 617, 1234, 1313, 1963, 2626, 3926, 8021, 15251, 16042, 30502, 62317, 93167, 124634, 186334, 198263, 396526, 810121, 1211171, 1620242, 2422342, 9409867, 18819734, 122328271, 244656542]

約数ペア:

[(1, 244656542), (2, 122328271), (13, 18819734), (26, 9409867), (101, 2422342), (151, 1620242), (202, 1211171), (302, 810121), (617, 396526), (1234, 198263), (1313, 186334), (1963, 124634), (2626, 93167), (3926, 62317), (8021, 30502), (15251, 16042)]