203450269

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 224824320

約数和(自身を除く): 21374051

約数列:

[1, 11, 139, 271, 491, 1529, 2981, 5401, 37669, 68249, 133061, 414359, 750739, 1463671, 18495479, 203450269]

約数ペア:

[(1, 203450269), (11, 18495479), (139, 1463671), (271, 750739), (491, 414359), (1529, 133061), (2981, 68249), (5401, 37669)]