308243819518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{7877}}^1\times {\mathrm{4273}}^1$

素因数の和:12412

約数の個数: 32

約数和(自身を含む): 488896705440

約数和(自身を除く): 180652885922

約数列:

[1, 2, 19, 38, 241, 482, 4273, 4579, 7877, 8546, 9158, 15754, 81187, 149663, 162374, 299326, 1029793, 1898357, 2059586, 3796714, 19566067, 33658421, 36068783, 39132134, 67316842, 72137566, 639509999, 1279019998, 8111679461, 16223358922, 154121909759, 308243819518]

約数ペア:

[(1, 308243819518), (2, 154121909759), (19, 16223358922), (38, 8111679461), (241, 1279019998), (482, 639509999), (4273, 72137566), (4579, 67316842), (7877, 39132134), (8546, 36068783), (9158, 33658421), (15754, 19566067), (81187, 3796714), (149663, 2059586), (162374, 1898357), (299326, 1029793)]