141823388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1499}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 295680000

約数和(自身を除く): 153856612

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 217, 218, 434, 436, 763, 868, 1499, 1526, 2998, 3052, 3379, 5996, 6758, 10493, 13516, 20986, 23653, 41972, 46469, 47306, 92938, 94612, 163391, 185876, 325283, 326782, 650566, 653564, 1143737, 1301132, 2287474, 4574948, 5065121, 10130242, 20260484, 35455847, 70911694, 141823388]

約数ペア:

[(1, 141823388), (2, 70911694), (4, 35455847), (7, 20260484), (14, 10130242), (28, 5065121), (31, 4574948), (62, 2287474), (109, 1301132), (124, 1143737), (217, 653564), (218, 650566), (434, 326782), (436, 325283), (763, 185876), (868, 163391), (1499, 94612), (1526, 92938), (2998, 47306), (3052, 46469), (3379, 41972), (5996, 23653), (6758, 20986), (10493, 13516)]