201467344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{968593}}^1$

素因数の和:968614

約数の個数: 20

約数和(自身を含む): 420369796

約数和(自身を除く): 218902452

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 968593, 1937186, 3874372, 7748744, 12591709, 15497488, 25183418, 50366836, 100733672, 201467344]

約数ペア:

[(1, 201467344), (2, 100733672), (4, 50366836), (8, 25183418), (13, 15497488), (16, 12591709), (26, 7748744), (52, 3874372), (104, 1937186), (208, 968593)]