143801496

素因数分解:

$2^3\times 3^2\times {\mathrm{1997243}}^1$

素因数の和:1997255

約数の個数: 24

約数和(自身を含む): 389462580

約数和(自身を除く): 245661084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1997243, 3994486, 5991729, 7988972, 11983458, 15977944, 17975187, 23966916, 35950374, 47933832, 71900748, 143801496]

約数ペア:

[(1, 143801496), (2, 71900748), (3, 47933832), (4, 35950374), (6, 23966916), (8, 17975187), (9, 15977944), (12, 11983458), (18, 7988972), (24, 5991729), (36, 3994486), (72, 1997243)]