201631642072

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{189503423}}^1$

素因数の和:189503455

約数の個数: 32

約数和(自身を含む): 454808217600

約数和(自身を除く): 253176575528

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 189503423, 379006846, 758013692, 1326523961, 1516027384, 2653047922, 3600565037, 5306095844, 7201130074, 10612191688, 14402260148, 25203955259, 28804520296, 50407910518, 100815821036, 201631642072]

約数ペア:

[(1, 201631642072), (2, 100815821036), (4, 50407910518), (7, 28804520296), (8, 25203955259), (14, 14402260148), (19, 10612191688), (28, 7201130074), (38, 5306095844), (56, 3600565037), (76, 2653047922), (133, 1516027384), (152, 1326523961), (266, 758013692), (532, 379006846), (1064, 189503423)]