202003265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{15137}}^1$

素因数の和:15316

約数の個数: 16

約数和(自身を含む): 258314832

約数和(自身を除く): 56311567

約数列:

[1, 5, 17, 85, 157, 785, 2669, 13345, 15137, 75685, 257329, 1286645, 2376509, 11882545, 40400653, 202003265]

約数ペア:

[(1, 202003265), (5, 40400653), (17, 11882545), (85, 2376509), (157, 1286645), (785, 257329), (2669, 75685), (13345, 15137)]