191484

素因数分解:

$2^2\times 3^5\times {\mathrm{197}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 504504

約数和(自身を除く): 313020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 197, 243, 324, 394, 486, 591, 788, 972, 1182, 1773, 2364, 3546, 5319, 7092, 10638, 15957, 21276, 31914, 47871, 63828, 95742, 191484]

約数ペア:

[(1, 191484), (2, 95742), (3, 63828), (4, 47871), (6, 31914), (9, 21276), (12, 15957), (18, 10638), (27, 7092), (36, 5319), (54, 3546), (81, 2364), (108, 1773), (162, 1182), (197, 972), (243, 788), (324, 591), (394, 486)]