258051888

素因数分解:

$2^4\times 3^2\times {\mathrm{1792027}}^1$

素因数の和:1792041

約数の個数: 30

約数和(自身を含む): 722187284

約数和(自身を除く): 464135396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1792027, 3584054, 5376081, 7168108, 10752162, 14336216, 16128243, 21504324, 28672432, 32256486, 43008648, 64512972, 86017296, 129025944, 258051888]

約数ペア:

[(1, 258051888), (2, 129025944), (3, 86017296), (4, 64512972), (6, 43008648), (8, 32256486), (9, 28672432), (12, 21504324), (16, 16128243), (18, 14336216), (24, 10752162), (36, 7168108), (48, 5376081), (72, 3584054), (144, 1792027)]