128874048

素因数分解:

$2^6\times 3^1\times {\mathrm{671219}}^1$

素因数の和:671234

約数の個数: 28

約数和(自身を含む): 340979760

約数和(自身を除く): 212105712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 671219, 1342438, 2013657, 2684876, 4027314, 5369752, 8054628, 10739504, 16109256, 21479008, 32218512, 42958016, 64437024, 128874048]

約数ペア:

[(1, 128874048), (2, 64437024), (3, 42958016), (4, 32218512), (6, 21479008), (8, 16109256), (12, 10739504), (16, 8054628), (24, 5369752), (32, 4027314), (48, 2684876), (64, 2013657), (96, 1342438), (192, 671219)]