196207948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{3253}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 364083552

約数和(自身を除く): 167875604

約数列:

[1, 2, 4, 17, 34, 68, 887, 1774, 3253, 3548, 6506, 13012, 15079, 30158, 55301, 60316, 110602, 221204, 2885411, 5770822, 11541644, 49051987, 98103974, 196207948]

約数ペア:

[(1, 196207948), (2, 98103974), (4, 49051987), (17, 11541644), (34, 5770822), (68, 2885411), (887, 221204), (1774, 110602), (3253, 60316), (3548, 55301), (6506, 30158), (13012, 15079)]