202206316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{19739}}^1$

素因数の和:19953

約数の個数: 24

約数和(自身を含む): 383034960

約数和(自身を除く): 180828644

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 19739, 39478, 78956, 256607, 513214, 1026428, 3888583, 7777166, 15554332, 50551579, 101103158, 202206316]

約数ペア:

[(1, 202206316), (2, 101103158), (4, 50551579), (13, 15554332), (26, 7777166), (52, 3888583), (197, 1026428), (394, 513214), (788, 256607), (2561, 78956), (5122, 39478), (10244, 19739)]