144702916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{5233}}^1$

素因数の和:5491

約数の個数: 24

約数和(自身を含む): 262621184

約数和(自身を除く): 117918268

約数列:

[1, 2, 4, 31, 62, 124, 223, 446, 892, 5233, 6913, 10466, 13826, 20932, 27652, 162223, 324446, 648892, 1166959, 2333918, 4667836, 36175729, 72351458, 144702916]

約数ペア:

[(1, 144702916), (2, 72351458), (4, 36175729), (31, 4667836), (62, 2333918), (124, 1166959), (223, 648892), (446, 324446), (892, 162223), (5233, 27652), (6913, 20932), (10466, 13826)]