201456008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1937077}}^1$

素因数の和:1937096

約数の個数: 16

約数和(自身を含む): 406786380

約数和(自身を除く): 205330372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1937077, 3874154, 7748308, 15496616, 25182001, 50364002, 100728004, 201456008]

約数ペア:

[(1, 201456008), (2, 100728004), (4, 50364002), (8, 25182001), (13, 15496616), (26, 7748308), (52, 3874154), (104, 1937077)]