389049084

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{71569}}^1$

素因数の和:71730

約数の個数: 36

約数和(自身を含む): 989956240

約数和(自身を除く): 600907156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 71569, 143138, 214707, 286276, 429414, 644121, 858828, 1288242, 2576484, 10806919, 21613838, 32420757, 43227676, 64841514, 97262271, 129683028, 194524542, 389049084]

約数ペア:

[(1, 389049084), (2, 194524542), (3, 129683028), (4, 97262271), (6, 64841514), (9, 43227676), (12, 32420757), (18, 21613838), (36, 10806919), (151, 2576484), (302, 1288242), (453, 858828), (604, 644121), (906, 429414), (1359, 286276), (1812, 214707), (2718, 143138), (5436, 71569)]