189067248

素因数分解:

$2^4\times 3^2\times {\mathrm{1312967}}^1$

素因数の和:1312981

約数の個数: 30

約数和(自身を含む): 529126104

約数和(自身を除く): 340058856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1312967, 2625934, 3938901, 5251868, 7877802, 10503736, 11816703, 15755604, 21007472, 23633406, 31511208, 47266812, 63022416, 94533624, 189067248]

約数ペア:

[(1, 189067248), (2, 94533624), (3, 63022416), (4, 47266812), (6, 31511208), (8, 23633406), (9, 21007472), (12, 15755604), (16, 11816703), (18, 10503736), (24, 7877802), (36, 5251868), (48, 3938901), (72, 2625934), (144, 1312967)]