201335992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{175993}}^1$

素因数の和:176023

約数の個数: 32

約数和(自身を含む): 443504880

約数和(自身を除く): 242168888

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 175993, 351986, 703972, 1407944, 1935923, 2287909, 3871846, 4575818, 7743692, 9151636, 15487384, 18303272, 25166999, 50333998, 100667996, 201335992]

約数ペア:

[(1, 201335992), (2, 100667996), (4, 50333998), (8, 25166999), (11, 18303272), (13, 15487384), (22, 9151636), (26, 7743692), (44, 4575818), (52, 3871846), (88, 2287909), (104, 1935923), (143, 1407944), (286, 703972), (572, 351986), (1144, 175993)]