100421296

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{3121}}^1$

素因数の和:5140

約数の個数: 20

約数和(自身を含む): 194725384

約数和(自身を除く): 94304088

約数列:

[1, 2, 4, 8, 16, 2011, 3121, 4022, 6242, 8044, 12484, 16088, 24968, 32176, 49936, 6276331, 12552662, 25105324, 50210648, 100421296]

約数ペア:

[(1, 100421296), (2, 50210648), (4, 25105324), (8, 12552662), (16, 6276331), (2011, 49936), (3121, 32176), (4022, 24968), (6242, 16088), (8044, 12484)]