90081272

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{49171}}^1$

素因数の和:49406

約数の個数: 16

約数和(自身を含む): 169643400

約数和(自身を除く): 79562128

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 49171, 98342, 196684, 393368, 11260159, 22520318, 45040636, 90081272]

約数ペア:

[(1, 90081272), (2, 45040636), (4, 22520318), (8, 11260159), (229, 393368), (458, 196684), (916, 98342), (1832, 49171)]