130205784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{285539}}^1$

素因数の和:285567

約数の個数: 32

約数和(自身を含む): 342648000

約数和(自身を除く): 212442216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 285539, 571078, 856617, 1142156, 1713234, 2284312, 3426468, 5425241, 6852936, 10850482, 16275723, 21700964, 32551446, 43401928, 65102892, 130205784]

約数ペア:

[(1, 130205784), (2, 65102892), (3, 43401928), (4, 32551446), (6, 21700964), (8, 16275723), (12, 10850482), (19, 6852936), (24, 5425241), (38, 3426468), (57, 2284312), (76, 1713234), (114, 1142156), (152, 856617), (228, 571078), (456, 285539)]