131842904

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{22669}}^1$

素因数の和:23402

約数の個数: 16

約数和(自身を含む): 247556400

約数和(自身を除く): 115713496

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 22669, 45338, 90676, 181352, 16480363, 32960726, 65921452, 131842904]

約数ペア:

[(1, 131842904), (2, 65921452), (4, 32960726), (8, 16480363), (727, 181352), (1454, 90676), (2908, 45338), (5816, 22669)]