138014366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 256636800

約数和(自身を除く): 118622434

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 379, 518, 703, 758, 1369, 1406, 2653, 2738, 4921, 5306, 7201, 9583, 9842, 14023, 14402, 19166, 26011, 28046, 50407, 52022, 98161, 100814, 182077, 196322, 266437, 364154, 518851, 532874, 1037702, 1865059, 3631957, 3730118, 7263914, 9858169, 19716338, 69007183, 138014366]

約数ペア:

[(1, 138014366), (2, 69007183), (7, 19716338), (14, 9858169), (19, 7263914), (37, 3730118), (38, 3631957), (74, 1865059), (133, 1037702), (259, 532874), (266, 518851), (379, 364154), (518, 266437), (703, 196322), (758, 182077), (1369, 100814), (1406, 98161), (2653, 52022), (2738, 50407), (4921, 28046), (5306, 26011), (7201, 19166), (9583, 14402), (9842, 14023)]