205728528

素因数分解:

$2^4\times 3^1\times {\mathrm{4286011}}^1$

素因数の和:4286022

約数の個数: 20

約数和(自身を含む): 531465488

約数和(自身を除く): 325736960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4286011, 8572022, 12858033, 17144044, 25716066, 34288088, 51432132, 68576176, 102864264, 205728528]

約数ペア:

[(1, 205728528), (2, 102864264), (3, 68576176), (4, 51432132), (6, 34288088), (8, 25716066), (12, 17144044), (16, 12858033), (24, 8572022), (48, 4286011)]