194403509439

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{323797}}^1$

素因数の和:323999

約数の個数: 32

約数和(自身を含む): 274787934720

約数和(自身を除く): 80384425281

約数列:

[1, 3, 29, 67, 87, 103, 201, 309, 1943, 2987, 5829, 6901, 8961, 20703, 200129, 323797, 600387, 971391, 9390113, 21694399, 28170339, 33351091, 65083197, 100053273, 629137571, 967181639, 1887412713, 2234523097, 2901544917, 6703569291, 64801169813, 194403509439]

約数ペア:

[(1, 194403509439), (3, 64801169813), (29, 6703569291), (67, 2901544917), (87, 2234523097), (103, 1887412713), (201, 967181639), (309, 629137571), (1943, 100053273), (2987, 65083197), (5829, 33351091), (6901, 28170339), (8961, 21694399), (20703, 9390113), (200129, 971391), (323797, 600387)]