387620152

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{42023}}^1$

素因数の和:43182

約数の個数: 16

約数和(自身を含む): 727435440

約数和(自身を除く): 339815288

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 9224, 42023, 84046, 168092, 336184, 48452519, 96905038, 193810076, 387620152]

約数ペア:

[(1, 387620152), (2, 193810076), (4, 96905038), (8, 48452519), (1153, 336184), (2306, 168092), (4612, 84046), (9224, 42023)]