201322822210

素因数分解:

$2^1\times 5^1\times {\mathrm{542693}}^1\times {\mathrm{37097}}^1$

素因数の和:579797

約数の個数: 16

約数和(自身を含む): 362391516216

約数和(自身を除く): 161068694006

約数列:

[1, 2, 5, 10, 37097, 74194, 185485, 370970, 542693, 1085386, 2713465, 5426930, 20132282221, 40264564442, 100661411105, 201322822210]

約数ペア:

[(1, 201322822210), (2, 100661411105), (5, 40264564442), (10, 20132282221), (37097, 5426930), (74194, 2713465), (185485, 1085386), (370970, 542693)]