90015438

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223919}}^1$

素因数の和:223991

約数の個数: 16

約数和(自身を含む): 182718720

約数和(自身を除く): 92703282

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 223919, 447838, 671757, 1343514, 15002573, 30005146, 45007719, 90015438]

約数ペア:

[(1, 90015438), (2, 45007719), (3, 30005146), (6, 15002573), (67, 1343514), (134, 671757), (201, 447838), (402, 223919)]