297452268

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{63073}}^1$

素因数の和:63214

約数の個数: 36

約数和(自身を含む): 757644888

約数和(自身を除く): 460192620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 63073, 126146, 189219, 252292, 378438, 567657, 756876, 1135314, 2270628, 8262563, 16525126, 24787689, 33050252, 49575378, 74363067, 99150756, 148726134, 297452268]

約数ペア:

[(1, 297452268), (2, 148726134), (3, 99150756), (4, 74363067), (6, 49575378), (9, 33050252), (12, 24787689), (18, 16525126), (36, 8262563), (131, 2270628), (262, 1135314), (393, 756876), (524, 567657), (786, 378438), (1179, 252292), (1572, 189219), (2358, 126146), (4716, 63073)]