144431356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{28409}}^1$

素因数の和:28485

約数の個数: 24

約数和(自身を含む): 267281280

約数和(自身を除く): 122849924

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 28409, 56818, 113636, 880679, 1164769, 1761358, 2329538, 3522716, 4659076, 36107839, 72215678, 144431356]

約数ペア:

[(1, 144431356), (2, 72215678), (4, 36107839), (31, 4659076), (41, 3522716), (62, 2329538), (82, 1761358), (124, 1164769), (164, 880679), (1271, 113636), (2542, 56818), (5084, 28409)]