133872448

素因数分解:

$2^6\times {\mathrm{977}}^1\times {\mathrm{2141}}^1$

素因数の和:3130

約数の個数: 28

約数和(自身を含む): 266049252

約数和(自身を除く): 132176804

約数列:

[1, 2, 4, 8, 16, 32, 64, 977, 1954, 2141, 3908, 4282, 7816, 8564, 15632, 17128, 31264, 34256, 62528, 68512, 137024, 2091757, 4183514, 8367028, 16734056, 33468112, 66936224, 133872448]

約数ペア:

[(1, 133872448), (2, 66936224), (4, 33468112), (8, 16734056), (16, 8367028), (32, 4183514), (64, 2091757), (977, 137024), (1954, 68512), (2141, 62528), (3908, 34256), (4282, 31264), (7816, 17128), (8564, 15632)]