113243344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{372511}}^1$

素因数の和:372538

約数の個数: 20

約数和(自身を含む): 230957440

約数和(自身を除く): 117714096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 372511, 745022, 1490044, 2980088, 5960176, 7077709, 14155418, 28310836, 56621672, 113243344]

約数ペア:

[(1, 113243344), (2, 56621672), (4, 28310836), (8, 14155418), (16, 7077709), (19, 5960176), (38, 2980088), (76, 1490044), (152, 745022), (304, 372511)]