148216488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{882241}}^1$

素因数の和:882257

約数の個数: 32

約数和(自身を含む): 423476160

約数和(自身を除く): 275259672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 882241, 1764482, 2646723, 3528964, 5293446, 6175687, 7057928, 10586892, 12351374, 18527061, 21173784, 24702748, 37054122, 49405496, 74108244, 148216488]

約数ペア:

[(1, 148216488), (2, 74108244), (3, 49405496), (4, 37054122), (6, 24702748), (7, 21173784), (8, 18527061), (12, 12351374), (14, 10586892), (21, 7057928), (24, 6175687), (28, 5293446), (42, 3528964), (56, 2646723), (84, 1764482), (168, 882241)]