243973044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{968147}}^1$

素因数の和:968164

約数の個数: 36

約数和(自身を含む): 704811744

約数和(自身を除く): 460838700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 968147, 1936294, 2904441, 3872588, 5808882, 6777029, 8713323, 11617764, 13554058, 17426646, 20331087, 27108116, 34853292, 40662174, 60993261, 81324348, 121986522, 243973044]

約数ペア:

[(1, 243973044), (2, 121986522), (3, 81324348), (4, 60993261), (6, 40662174), (7, 34853292), (9, 27108116), (12, 20331087), (14, 17426646), (18, 13554058), (21, 11617764), (28, 8713323), (36, 6777029), (42, 5808882), (63, 3872588), (84, 2904441), (126, 1936294), (252, 968147)]