480147116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{164209}}^1$

素因数の和:164273

約数の個数: 24

約数和(自身を含む): 910380240

約数和(自身を除く): 430233124

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 164209, 328418, 656836, 2791553, 5583106, 7060987, 11166212, 14121974, 28243948, 120036779, 240073558, 480147116]

約数ペア:

[(1, 480147116), (2, 240073558), (4, 120036779), (17, 28243948), (34, 14121974), (43, 11166212), (68, 7060987), (86, 5583106), (172, 2791553), (731, 656836), (1462, 328418), (2924, 164209)]