217608416

素因数分解:

$2^5\times {\mathrm{1489}}^1\times {\mathrm{4567}}^1$

素因数の和:6066

約数の個数: 24

約数和(自身を含む): 428798160

約数和(自身を除く): 211189744

約数列:

[1, 2, 4, 8, 16, 32, 1489, 2978, 4567, 5956, 9134, 11912, 18268, 23824, 36536, 47648, 73072, 146144, 6800263, 13600526, 27201052, 54402104, 108804208, 217608416]

約数ペア:

[(1, 217608416), (2, 108804208), (4, 54402104), (8, 27201052), (16, 13600526), (32, 6800263), (1489, 146144), (2978, 73072), (4567, 47648), (5956, 36536), (9134, 23824), (11912, 18268)]