191080368

素因数分解:

$2^4\times 3^2\times {\mathrm{1326947}}^1$

素因数の和:1326961

約数の個数: 30

約数和(自身を含む): 534760044

約数和(自身を除く): 343679676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1326947, 2653894, 3980841, 5307788, 7961682, 10615576, 11942523, 15923364, 21231152, 23885046, 31846728, 47770092, 63693456, 95540184, 191080368]

約数ペア:

[(1, 191080368), (2, 95540184), (3, 63693456), (4, 47770092), (6, 31846728), (8, 23885046), (9, 21231152), (12, 15923364), (16, 11942523), (18, 10615576), (24, 7961682), (36, 5307788), (48, 3980841), (72, 2653894), (144, 1326947)]