102600140

素因数分解:

$2^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{4457}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 215695872

約数和(自身を除く): 113095732

約数列:

[1, 2, 4, 5, 10, 20, 1151, 2302, 4457, 4604, 5755, 8914, 11510, 17828, 22285, 23020, 44570, 89140, 5130007, 10260014, 20520028, 25650035, 51300070, 102600140]

約数ペア:

[(1, 102600140), (2, 51300070), (4, 25650035), (5, 20520028), (10, 10260014), (20, 5130007), (1151, 89140), (2302, 44570), (4457, 23020), (4604, 22285), (5755, 17828), (8914, 11510)]