138225768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{250409}}^1$

素因数の和:250441

約数の個数: 32

約数和(自身を含む): 360590400

約数和(自身を除く): 222364632

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 250409, 500818, 751227, 1001636, 1502454, 2003272, 3004908, 5759407, 6009816, 11518814, 17278221, 23037628, 34556442, 46075256, 69112884, 138225768]

約数ペア:

[(1, 138225768), (2, 69112884), (3, 46075256), (4, 34556442), (6, 23037628), (8, 17278221), (12, 11518814), (23, 6009816), (24, 5759407), (46, 3004908), (69, 2003272), (92, 1502454), (138, 1001636), (184, 751227), (276, 500818), (552, 250409)]