137968728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{302563}}^1$

素因数の和:302591

約数の個数: 32

約数和(自身を含む): 363076800

約数和(自身を除く): 225108072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 302563, 605126, 907689, 1210252, 1815378, 2420504, 3630756, 5748697, 7261512, 11497394, 17246091, 22994788, 34492182, 45989576, 68984364, 137968728]

約数ペア:

[(1, 137968728), (2, 68984364), (3, 45989576), (4, 34492182), (6, 22994788), (8, 17246091), (12, 11497394), (19, 7261512), (24, 5748697), (38, 3630756), (57, 2420504), (76, 1815378), (114, 1210252), (152, 907689), (228, 605126), (456, 302563)]