237042338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193979}}^1$

素因数の和:194041

約数の個数: 16

約数和(自身を含む): 391063680

約数和(自身を除く): 154021342

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 193979, 387958, 2521727, 5043454, 9117013, 18234026, 118521169, 237042338]

約数ペア:

[(1, 237042338), (2, 118521169), (13, 18234026), (26, 9117013), (47, 5043454), (94, 2521727), (611, 387958), (1222, 193979)]