146947616

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{68539}}^1$

素因数の和:68616

約数の個数: 24

約数和(自身を含む): 293625360

約数和(自身を除く): 146677744

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 68539, 137078, 274156, 548312, 1096624, 2193248, 4592113, 9184226, 18368452, 36736904, 73473808, 146947616]

約数ペア:

[(1, 146947616), (2, 73473808), (4, 36736904), (8, 18368452), (16, 9184226), (32, 4592113), (67, 2193248), (134, 1096624), (268, 548312), (536, 274156), (1072, 137078), (2144, 68539)]