239002448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{364333}}^1$

素因数の和:364382

約数の個数: 20

約数和(自身を含む): 474362868

約数和(自身を除く): 235360420

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 364333, 728666, 1457332, 2914664, 5829328, 14937653, 29875306, 59750612, 119501224, 239002448]

約数ペア:

[(1, 239002448), (2, 119501224), (4, 59750612), (8, 29875306), (16, 14937653), (41, 5829328), (82, 2914664), (164, 1457332), (328, 728666), (656, 364333)]