128936904

素因数分解:

$2^3\times 3^1\times {\mathrm{5372371}}^1$

素因数の和:5372380

約数の個数: 16

約数和(自身を含む): 322342320

約数和(自身を除く): 193405416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5372371, 10744742, 16117113, 21489484, 32234226, 42978968, 64468452, 128936904]

約数ペア:

[(1, 128936904), (2, 64468452), (3, 42978968), (4, 32234226), (6, 21489484), (8, 16117113), (12, 10744742), (24, 5372371)]