214926236

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{144829}}^1$

素因数の和:144893

約数の個数: 24

約数和(自身を含む): 437965920

約数和(自身を除く): 223039684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 144829, 289658, 579316, 1013803, 2027606, 4055212, 7675937, 15351874, 30703748, 53731559, 107463118, 214926236]

約数ペア:

[(1, 214926236), (2, 107463118), (4, 53731559), (7, 30703748), (14, 15351874), (28, 7675937), (53, 4055212), (106, 2027606), (212, 1013803), (371, 579316), (742, 289658), (1484, 144829)]