201922396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{228419}}^1$

素因数の和:228453

約数の個数: 24

約数和(自身を含む): 402932880

約数和(自身を除く): 201010484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 228419, 456838, 913676, 2969447, 3883123, 5938894, 7766246, 11877788, 15532492, 50480599, 100961198, 201922396]

約数ペア:

[(1, 201922396), (2, 100961198), (4, 50480599), (13, 15532492), (17, 11877788), (26, 7766246), (34, 5938894), (52, 3883123), (68, 2969447), (221, 913676), (442, 456838), (884, 228419)]