230099576

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{216259}}^1$

素因数の和:216291

約数の個数: 32

約数和(自身を含む): 519024000

約数和(自身を除く): 288924424

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 216259, 432518, 865036, 1513813, 1730072, 3027626, 4108921, 6055252, 8217842, 12110504, 16435684, 28762447, 32871368, 57524894, 115049788, 230099576]

約数ペア:

[(1, 230099576), (2, 115049788), (4, 57524894), (7, 32871368), (8, 28762447), (14, 16435684), (19, 12110504), (28, 8217842), (38, 6055252), (56, 4108921), (76, 3027626), (133, 1730072), (152, 1513813), (266, 865036), (532, 432518), (1064, 216259)]