197889324

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{246131}}^1$

素因数の和:246205

約数の個数: 24

約数和(自身を含む): 468635328

約数和(自身を除く): 270746004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 246131, 492262, 738393, 984524, 1476786, 2953572, 16490777, 32981554, 49472331, 65963108, 98944662, 197889324]

約数ペア:

[(1, 197889324), (2, 98944662), (3, 65963108), (4, 49472331), (6, 32981554), (12, 16490777), (67, 2953572), (134, 1476786), (201, 984524), (268, 738393), (402, 492262), (804, 246131)]