201240716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{10337}}^1$

素因数の和:10529

約数の個数: 24

約数和(自身を含む): 365882496

約数和(自身を除く): 164641780

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 4867, 9734, 10337, 19468, 20674, 41348, 320447, 640894, 1281788, 1622909, 3245818, 6491636, 50310179, 100620358, 201240716]

約数ペア:

[(1, 201240716), (2, 100620358), (4, 50310179), (31, 6491636), (62, 3245818), (124, 1622909), (157, 1281788), (314, 640894), (628, 320447), (4867, 41348), (9734, 20674), (10337, 19468)]