223872017

素因数分解:

${\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 232243200

約数和(自身を除く): 8371183

約数列:

[1, 71, 79, 167, 239, 5609, 11857, 13193, 16969, 18881, 39913, 936703, 1340551, 2833823, 3153127, 223872017]

約数ペア:

[(1, 223872017), (71, 3153127), (79, 2833823), (167, 1340551), (239, 936703), (5609, 39913), (11857, 18881), (13193, 16969)]