306296712

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{16553}}^1$

素因数の和:16822

約数の個数: 48

約数和(自身を含む): 832831740

約数和(自身を除く): 526535028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 16553, 18504, 33106, 49659, 66212, 99318, 132424, 148977, 198636, 297954, 397272, 595908, 1191816, 4254121, 8508242, 12762363, 17016484, 25524726, 34032968, 38287089, 51049452, 76574178, 102098904, 153148356, 306296712]

約数ペア:

[(1, 306296712), (2, 153148356), (3, 102098904), (4, 76574178), (6, 51049452), (8, 38287089), (9, 34032968), (12, 25524726), (18, 17016484), (24, 12762363), (36, 8508242), (72, 4254121), (257, 1191816), (514, 595908), (771, 397272), (1028, 297954), (1542, 198636), (2056, 148977), (2313, 132424), (3084, 99318), (4626, 66212), (6168, 49659), (9252, 33106), (16553, 18504)]