205687572

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{151687}}^1$

素因数の和:151807

約数の個数: 24

約数和(自身を含む): 484188096

約数和(自身を除く): 278500524

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 151687, 303374, 455061, 606748, 910122, 1820244, 17140631, 34281262, 51421893, 68562524, 102843786, 205687572]

約数ペア:

[(1, 205687572), (2, 102843786), (3, 68562524), (4, 51421893), (6, 34281262), (12, 17140631), (113, 1820244), (226, 910122), (339, 606748), (452, 455061), (678, 303374), (1356, 151687)]