242962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 16

約数和(自身を含む): 388800

約数和(自身を除く): 145838

約数列:

[1, 2, 29, 58, 59, 71, 118, 142, 1711, 2059, 3422, 4118, 4189, 8378, 121481, 242962]

約数ペア:

[(1, 242962), (2, 121481), (29, 8378), (58, 4189), (59, 4118), (71, 3422), (118, 2059), (142, 1711)]