196213122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1557247}}^1$

素因数の和:1557262

約数の個数: 24

約数和(自身を含む): 485861376

約数和(自身を除く): 289648254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1557247, 3114494, 4671741, 9343482, 10900729, 14015223, 21801458, 28030446, 32702187, 65404374, 98106561, 196213122]

約数ペア:

[(1, 196213122), (2, 98106561), (3, 65404374), (6, 32702187), (7, 28030446), (9, 21801458), (14, 14015223), (18, 10900729), (21, 9343482), (42, 4671741), (63, 3114494), (126, 1557247)]