223419962

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1\times {\mathrm{547}}^1$

素因数の和:1453

約数の個数: 16

約数和(自身を含む): 337230432

約数和(自身を除く): 113810470

約数列:

[1, 2, 443, 461, 547, 886, 922, 1094, 204223, 242321, 252167, 408446, 484642, 504334, 111709981, 223419962]

約数ペア:

[(1, 223419962), (2, 111709981), (443, 504334), (461, 484642), (547, 408446), (886, 252167), (922, 242321), (1094, 204223)]