224701295

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1031}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 332881920

約数和(自身を除く): 108180625

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 479, 1031, 2395, 3353, 5155, 6227, 7217, 13403, 16765, 31135, 36085, 43589, 67015, 93821, 217945, 469105, 493849, 2469245, 3456943, 6420037, 17284715, 32100185, 44940259, 224701295]

約数ペア:

[(1, 224701295), (5, 44940259), (7, 32100185), (13, 17284715), (35, 6420037), (65, 3456943), (91, 2469245), (455, 493849), (479, 469105), (1031, 217945), (2395, 93821), (3353, 67015), (5155, 43589), (6227, 36085), (7217, 31135), (13403, 16765)]