200026832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{657983}}^1$

素因数の和:658010

約数の個数: 20

約数和(自身を含む): 407950080

約数和(自身を除く): 207923248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 657983, 1315966, 2631932, 5263864, 10527728, 12501677, 25003354, 50006708, 100013416, 200026832]

約数ペア:

[(1, 200026832), (2, 100013416), (4, 50006708), (8, 25003354), (16, 12501677), (19, 10527728), (38, 5263864), (76, 2631932), (152, 1315966), (304, 657983)]