133415264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{219433}}^1$

素因数の和:219462

約数の個数: 24

約数和(自身を含む): 276486840

約数和(自身を除く): 143071576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 219433, 438866, 877732, 1755464, 3510928, 4169227, 7021856, 8338454, 16676908, 33353816, 66707632, 133415264]

約数ペア:

[(1, 133415264), (2, 66707632), (4, 33353816), (8, 16676908), (16, 8338454), (19, 7021856), (32, 4169227), (38, 3510928), (76, 1755464), (152, 877732), (304, 438866), (608, 219433)]