138948492

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{158617}}^1$

素因数の和:158697

約数の個数: 24

約数和(自身を含む): 328656496

約数和(自身を除く): 189708004

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 158617, 317234, 475851, 634468, 951702, 1903404, 11579041, 23158082, 34737123, 46316164, 69474246, 138948492]

約数ペア:

[(1, 138948492), (2, 69474246), (3, 46316164), (4, 34737123), (6, 23158082), (12, 11579041), (73, 1903404), (146, 951702), (219, 634468), (292, 475851), (438, 317234), (876, 158617)]