100421216

素因数分解:

$2^5\times 7^1\times {\mathrm{448309}}^1$

素因数の和:448326

約数の個数: 24

約数和(自身を含む): 225948240

約数和(自身を除く): 125527024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 448309, 896618, 1793236, 3138163, 3586472, 6276326, 7172944, 12552652, 14345888, 25105304, 50210608, 100421216]

約数ペア:

[(1, 100421216), (2, 50210608), (4, 25105304), (7, 14345888), (8, 12552652), (14, 7172944), (16, 6276326), (28, 3586472), (32, 3138163), (56, 1793236), (112, 896618), (224, 448309)]