141849712

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{239611}}^1$

素因数の和:239656

約数の個数: 20

約数和(自身を含む): 282262936

約数和(自身を除く): 140413224

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 239611, 479222, 958444, 1916888, 3833776, 8865607, 17731214, 35462428, 70924856, 141849712]

約数ペア:

[(1, 141849712), (2, 70924856), (4, 35462428), (8, 17731214), (16, 8865607), (37, 3833776), (74, 1916888), (148, 958444), (296, 479222), (592, 239611)]