223399346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{123973}}^1$

素因数の和:124045

約数の個数: 16

約数和(自身を含む): 361508184

約数和(自身を除く): 138108838

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 123973, 247946, 2107541, 4215082, 6570569, 13141138, 111699673, 223399346]

約数ペア:

[(1, 223399346), (2, 111699673), (17, 13141138), (34, 6570569), (53, 4215082), (106, 2107541), (901, 247946), (1802, 123973)]