90355194

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{18523}}^1$

素因数の和:18802

約数の個数: 24

約数和(自身を含む): 196502592

約数和(自身を除く): 106147398

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 18523, 37046, 55569, 111138, 166707, 333414, 5019733, 10039466, 15059199, 30118398, 45177597, 90355194]

約数ペア:

[(1, 90355194), (2, 45177597), (3, 30118398), (6, 15059199), (9, 10039466), (18, 5019733), (271, 333414), (542, 166707), (813, 111138), (1626, 55569), (2439, 37046), (4878, 18523)]