203323172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{126131}}^1$

素因数の和:126179

約数の個数: 24

約数和(自身を含む): 395549952

約数和(自身を除く): 192226780

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 126131, 252262, 504524, 1639703, 3279406, 3910061, 6558812, 7820122, 15640244, 50830793, 101661586, 203323172]

約数ペア:

[(1, 203323172), (2, 101661586), (4, 50830793), (13, 15640244), (26, 7820122), (31, 6558812), (52, 3910061), (62, 3279406), (124, 1639703), (403, 504524), (806, 252262), (1612, 126131)]