190020684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{11483}}^1$

素因数の和:11694

約数の個数: 48

約数和(自身を含む): 509338368

約数和(自身を除く): 319317684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 11483, 16548, 22966, 34449, 45932, 68898, 80381, 137796, 160762, 241143, 321524, 482286, 964572, 2262151, 4524302, 6786453, 9048604, 13572906, 15835057, 27145812, 31670114, 47505171, 63340228, 95010342, 190020684]

約数ペア:

[(1, 190020684), (2, 95010342), (3, 63340228), (4, 47505171), (6, 31670114), (7, 27145812), (12, 15835057), (14, 13572906), (21, 9048604), (28, 6786453), (42, 4524302), (84, 2262151), (197, 964572), (394, 482286), (591, 321524), (788, 241143), (1182, 160762), (1379, 137796), (2364, 80381), (2758, 68898), (4137, 45932), (5516, 34449), (8274, 22966), (11483, 16548)]