242087508

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{172427}}^1$

素因数の和:172453

約数の個数: 48

約数和(自身を含む): 675917760

約数和(自身を除く): 433830252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 172427, 344854, 517281, 689708, 1034562, 1551843, 2069124, 2241551, 3103686, 4483102, 4655529, 6207372, 6724653, 8966204, 9311058, 13449306, 18622116, 20173959, 26898612, 40347918, 60521877, 80695836, 121043754, 242087508]

約数ペア:

[(1, 242087508), (2, 121043754), (3, 80695836), (4, 60521877), (6, 40347918), (9, 26898612), (12, 20173959), (13, 18622116), (18, 13449306), (26, 9311058), (27, 8966204), (36, 6724653), (39, 6207372), (52, 4655529), (54, 4483102), (78, 3103686), (108, 2241551), (117, 2069124), (156, 1551843), (234, 1034562), (351, 689708), (468, 517281), (702, 344854), (1404, 172427)]