237041038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{46279}}^1$

素因数の和:46491

約数の個数: 16

約数和(自身を含む): 384864480

約数和(自身を除く): 147823442

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 46279, 92558, 601627, 1203254, 9116963, 18233926, 118520519, 237041038]

約数ペア:

[(1, 237041038), (2, 118520519), (13, 18233926), (26, 9116963), (197, 1203254), (394, 601627), (2561, 92558), (5122, 46279)]