88384048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{290737}}^1$

素因数の和:290764

約数の個数: 20

約数和(自身を含む): 180257560

約数和(自身を除く): 91873512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 290737, 581474, 1162948, 2325896, 4651792, 5524003, 11048006, 22096012, 44192024, 88384048]

約数ペア:

[(1, 88384048), (2, 44192024), (4, 22096012), (8, 11048006), (16, 5524003), (19, 4651792), (38, 2325896), (76, 1162948), (152, 581474), (304, 290737)]