251689296

素因数分解:

$2^4\times 3^1\times {\mathrm{5243527}}^1$

素因数の和:5243538

約数の個数: 20

約数和(自身を含む): 650197472

約数和(自身を除く): 398508176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5243527, 10487054, 15730581, 20974108, 31461162, 41948216, 62922324, 83896432, 125844648, 251689296]

約数ペア:

[(1, 251689296), (2, 125844648), (3, 83896432), (4, 62922324), (6, 41948216), (8, 31461162), (12, 20974108), (16, 15730581), (24, 10487054), (48, 5243527)]