137927448

素因数分解:

$2^3\times 3^4\times {\mathrm{212851}}^1$

素因数の和:212869

約数の個数: 40

約数和(自身を含む): 386326380

約数和(自身を除く): 248398932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 212851, 425702, 638553, 851404, 1277106, 1702808, 1915659, 2554212, 3831318, 5108424, 5746977, 7662636, 11493954, 15325272, 17240931, 22987908, 34481862, 45975816, 68963724, 137927448]

約数ペア:

[(1, 137927448), (2, 68963724), (3, 45975816), (4, 34481862), (6, 22987908), (8, 17240931), (9, 15325272), (12, 11493954), (18, 7662636), (24, 5746977), (27, 5108424), (36, 3831318), (54, 2554212), (72, 1915659), (81, 1702808), (108, 1277106), (162, 851404), (216, 638553), (324, 425702), (648, 212851)]