186245296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{612649}}^1$

素因数の和:612676

約数の個数: 20

約数和(自身を含む): 379843000

約数和(自身を除く): 193597704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 612649, 1225298, 2450596, 4901192, 9802384, 11640331, 23280662, 46561324, 93122648, 186245296]

約数ペア:

[(1, 186245296), (2, 93122648), (4, 46561324), (8, 23280662), (16, 11640331), (19, 9802384), (38, 4901192), (76, 2450596), (152, 1225298), (304, 612649)]