251130912

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{8521}}^1$

素因数の和:8841

約数の個数: 48

約数和(自身を含む): 661443552

約数和(自身を除く): 410312640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 8521, 9824, 14736, 17042, 25563, 29472, 34084, 51126, 68168, 102252, 136336, 204504, 272672, 409008, 818016, 2615947, 5231894, 7847841, 10463788, 15695682, 20927576, 31391364, 41855152, 62782728, 83710304, 125565456, 251130912]

約数ペア:

[(1, 251130912), (2, 125565456), (3, 83710304), (4, 62782728), (6, 41855152), (8, 31391364), (12, 20927576), (16, 15695682), (24, 10463788), (32, 7847841), (48, 5231894), (96, 2615947), (307, 818016), (614, 409008), (921, 272672), (1228, 204504), (1842, 136336), (2456, 102252), (3684, 68168), (4912, 51126), (7368, 34084), (8521, 29472), (9824, 25563), (14736, 17042)]