250026672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{744127}}^1$

素因数の和:744145

約数の個数: 40

約数和(自身を含む): 738174976

約数和(自身を除く): 488148304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 744127, 1488254, 2232381, 2976508, 4464762, 5208889, 5953016, 8929524, 10417778, 11906032, 15626667, 17859048, 20835556, 31253334, 35718096, 41671112, 62506668, 83342224, 125013336, 250026672]

約数ペア:

[(1, 250026672), (2, 125013336), (3, 83342224), (4, 62506668), (6, 41671112), (7, 35718096), (8, 31253334), (12, 20835556), (14, 17859048), (16, 15626667), (21, 11906032), (24, 10417778), (28, 8929524), (42, 5953016), (48, 5208889), (56, 4464762), (84, 2976508), (112, 2232381), (168, 1488254), (336, 744127)]