122804992

素因数分解:

$2^8\times {\mathrm{491}}^1\times {\mathrm{977}}^1$

素因数の和:1484

約数の個数: 36

約数和(自身を含む): 245880936

約数和(自身を除く): 123075944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 491, 977, 982, 1954, 1964, 3908, 3928, 7816, 7856, 15632, 15712, 31264, 31424, 62528, 62848, 125056, 125696, 250112, 479707, 959414, 1918828, 3837656, 7675312, 15350624, 30701248, 61402496, 122804992]

約数ペア:

[(1, 122804992), (2, 61402496), (4, 30701248), (8, 15350624), (16, 7675312), (32, 3837656), (64, 1918828), (128, 959414), (256, 479707), (491, 250112), (977, 125696), (982, 125056), (1954, 62848), (1964, 62528), (3908, 31424), (3928, 31264), (7816, 15712), (7856, 15632)]