223087534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{5347}}^1$

素因数の和:6279

約数の個数: 16

約数和(自身を含む): 349630848

約数和(自身を除く): 126543314

約数列:

[1, 2, 23, 46, 907, 1814, 5347, 10694, 20861, 41722, 122981, 245962, 4849729, 9699458, 111543767, 223087534]

約数ペア:

[(1, 223087534), (2, 111543767), (23, 9699458), (46, 4849729), (907, 245962), (1814, 122981), (5347, 41722), (10694, 20861)]