192939796

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 397393920

約数和(自身を除く): 204454124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 191, 301, 382, 602, 764, 839, 1204, 1337, 1678, 2674, 3356, 5348, 5873, 8213, 11746, 16426, 23492, 32852, 36077, 57491, 72154, 114982, 144308, 160249, 229964, 252539, 320498, 505078, 640996, 1010156, 1121743, 2243486, 4486972, 6890707, 13781414, 27562828, 48234949, 96469898, 192939796]

約数ペア:

[(1, 192939796), (2, 96469898), (4, 48234949), (7, 27562828), (14, 13781414), (28, 6890707), (43, 4486972), (86, 2243486), (172, 1121743), (191, 1010156), (301, 640996), (382, 505078), (602, 320498), (764, 252539), (839, 229964), (1204, 160249), (1337, 144308), (1678, 114982), (2674, 72154), (3356, 57491), (5348, 36077), (5873, 32852), (8213, 23492), (11746, 16426)]