129347906

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{179}}^1\times {\mathrm{683}}^1$

素因数の和:910

約数の個数: 24

約数和(自身を含む): 204256080

約数和(自身を除く): 74908174

約数列:

[1, 2, 23, 46, 179, 358, 529, 683, 1058, 1366, 4117, 8234, 15709, 31418, 94691, 122257, 189382, 244514, 361307, 722614, 2811911, 5623822, 64673953, 129347906]

約数ペア:

[(1, 129347906), (2, 64673953), (23, 5623822), (46, 2811911), (179, 722614), (358, 361307), (529, 244514), (683, 189382), (1058, 122257), (1366, 94691), (4117, 31418), (8234, 15709)]