248925852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{329267}}^1$

素因数の和:329287

約数の個数: 48

約数和(自身を含む): 737560320

約数和(自身を除く): 488634468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 329267, 658534, 987801, 1317068, 1975602, 2304869, 2963403, 3951204, 4609738, 5926806, 6914607, 8890209, 9219476, 11853612, 13829214, 17780418, 20743821, 27658428, 35560836, 41487642, 62231463, 82975284, 124462926, 248925852]

約数ペア:

[(1, 248925852), (2, 124462926), (3, 82975284), (4, 62231463), (6, 41487642), (7, 35560836), (9, 27658428), (12, 20743821), (14, 17780418), (18, 13829214), (21, 11853612), (27, 9219476), (28, 8890209), (36, 6914607), (42, 5926806), (54, 4609738), (63, 3951204), (84, 2963403), (108, 2304869), (126, 1975602), (189, 1317068), (252, 987801), (378, 658534), (756, 329267)]