201131664

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{13649}}^1$

素因数の和:13967

約数の個数: 40

約数和(自身を含む): 521320800

約数和(自身を除く): 320189136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 13649, 14736, 27298, 40947, 54596, 81894, 109192, 163788, 218384, 327576, 655152, 4190243, 8380486, 12570729, 16760972, 25141458, 33521944, 50282916, 67043888, 100565832, 201131664]

約数ペア:

[(1, 201131664), (2, 100565832), (3, 67043888), (4, 50282916), (6, 33521944), (8, 25141458), (12, 16760972), (16, 12570729), (24, 8380486), (48, 4190243), (307, 655152), (614, 327576), (921, 218384), (1228, 163788), (1842, 109192), (2456, 81894), (3684, 54596), (4912, 40947), (7368, 27298), (13649, 14736)]