264155836

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{9817}}^1$

素因数の和:9890

約数の個数: 36

約数和(自身を含む): 545959344

約数和(自身を除く): 281803508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 9817, 13454, 19634, 26908, 39268, 68719, 137438, 274876, 304327, 608654, 1217308, 2130289, 4260578, 8521156, 9434137, 18868274, 37736548, 66038959, 132077918, 264155836]

約数ペア:

[(1, 264155836), (2, 132077918), (4, 66038959), (7, 37736548), (14, 18868274), (28, 9434137), (31, 8521156), (62, 4260578), (124, 2130289), (217, 1217308), (434, 608654), (868, 304327), (961, 274876), (1922, 137438), (3844, 68719), (6727, 39268), (9817, 26908), (13454, 19634)]