248525352

素因数分解:

$2^3\times 3^2\times {\mathrm{977}}^1\times {\mathrm{3533}}^1$

素因数の和:4522

約数の個数: 48

約数和(自身を含む): 673969140

約数和(自身を除く): 425443788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 977, 1954, 2931, 3533, 3908, 5862, 7066, 7816, 8793, 10599, 11724, 14132, 17586, 21198, 23448, 28264, 31797, 35172, 42396, 63594, 70344, 84792, 127188, 254376, 3451741, 6903482, 10355223, 13806964, 20710446, 27613928, 31065669, 41420892, 62131338, 82841784, 124262676, 248525352]

約数ペア:

[(1, 248525352), (2, 124262676), (3, 82841784), (4, 62131338), (6, 41420892), (8, 31065669), (9, 27613928), (12, 20710446), (18, 13806964), (24, 10355223), (36, 6903482), (72, 3451741), (977, 254376), (1954, 127188), (2931, 84792), (3533, 70344), (3908, 63594), (5862, 42396), (7066, 35172), (7816, 31797), (8793, 28264), (10599, 23448), (11724, 21198), (14132, 17586)]