205935624

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{26731}}^1$

素因数の和:26850

約数の個数: 48

約数和(自身を含む): 562975920

約数和(自身を除く): 357040296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 26731, 53462, 80193, 106924, 160386, 213848, 240579, 320772, 481158, 641544, 962316, 1924632, 2860217, 5720434, 8580651, 11440868, 17161302, 22881736, 25741953, 34322604, 51483906, 68645208, 102967812, 205935624]

約数ペア:

[(1, 205935624), (2, 102967812), (3, 68645208), (4, 51483906), (6, 34322604), (8, 25741953), (9, 22881736), (12, 17161302), (18, 11440868), (24, 8580651), (36, 5720434), (72, 2860217), (107, 1924632), (214, 962316), (321, 641544), (428, 481158), (642, 320772), (856, 240579), (963, 213848), (1284, 160386), (1926, 106924), (2568, 80193), (3852, 53462), (7704, 26731)]