243996836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1103}}^1\times {\mathrm{1907}}^1$

素因数の和:3043

約数の個数: 24

約数和(自身を含む): 442350720

約数和(自身を除く): 198353884

約数列:

[1, 2, 4, 29, 58, 116, 1103, 1907, 2206, 3814, 4412, 7628, 31987, 55303, 63974, 110606, 127948, 221212, 2103421, 4206842, 8413684, 60999209, 121998418, 243996836]

約数ペア:

[(1, 243996836), (2, 121998418), (4, 60999209), (29, 8413684), (58, 4206842), (116, 2103421), (1103, 221212), (1907, 127948), (2206, 110606), (3814, 63974), (4412, 55303), (7628, 31987)]