97864525196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1287691121}}^1$

素因数の和:1287691144

約数の個数: 12

約数和(自身を含む): 180276757080

約数和(自身を除く): 82412231884

約数列:

[1, 2, 4, 19, 38, 76, 1287691121, 2575382242, 5150764484, 24466131299, 48932262598, 97864525196]

約数ペア:

[(1, 97864525196), (2, 48932262598), (4, 24466131299), (19, 5150764484), (38, 2575382242), (76, 1287691121)]