364752020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{272203}}^1$

素因数の和:272279

約数の個数: 24

約数和(自身を含む): 777414624

約数和(自身を除く): 412662604

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 272203, 544406, 1088812, 1361015, 2722030, 5444060, 18237601, 36475202, 72950404, 91188005, 182376010, 364752020]

約数ペア:

[(1, 364752020), (2, 182376010), (4, 91188005), (5, 72950404), (10, 36475202), (20, 18237601), (67, 5444060), (134, 2722030), (268, 1361015), (335, 1088812), (670, 544406), (1340, 272203)]