250745964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157109}}^1$

素因数の和:157142

約数の個数: 48

約数和(自身を含む): 703852800

約数和(自身を除く): 453106836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 157109, 314218, 471327, 628436, 942654, 1099763, 1885308, 2199526, 2985071, 3299289, 4399052, 5970142, 6598578, 8955213, 11940284, 13197156, 17910426, 20895497, 35820852, 41790994, 62686491, 83581988, 125372982, 250745964]

約数ペア:

[(1, 250745964), (2, 125372982), (3, 83581988), (4, 62686491), (6, 41790994), (7, 35820852), (12, 20895497), (14, 17910426), (19, 13197156), (21, 11940284), (28, 8955213), (38, 6598578), (42, 5970142), (57, 4399052), (76, 3299289), (84, 2985071), (114, 2199526), (133, 1885308), (228, 1099763), (266, 942654), (399, 628436), (532, 471327), (798, 314218), (1596, 157109)]