102315532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{122387}}^1$

素因数の和:122421

約数の個数: 24

約数和(自身を含む): 205611840

約数和(自身を除く): 103296308

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 122387, 244774, 489548, 1346257, 2325353, 2692514, 4650706, 5385028, 9301412, 25578883, 51157766, 102315532]

約数ペア:

[(1, 102315532), (2, 51157766), (4, 25578883), (11, 9301412), (19, 5385028), (22, 4650706), (38, 2692514), (44, 2325353), (76, 1346257), (209, 489548), (418, 244774), (836, 122387)]