202290616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{135221}}^1$

素因数の和:135255

約数の個数: 32

約数和(自身を含む): 438119280

約数和(自身を除く): 235828664

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 135221, 270442, 540884, 1081768, 1487431, 2298757, 2974862, 4597514, 5949724, 9195028, 11899448, 18390056, 25286327, 50572654, 101145308, 202290616]

約数ペア:

[(1, 202290616), (2, 101145308), (4, 50572654), (8, 25286327), (11, 18390056), (17, 11899448), (22, 9195028), (34, 5949724), (44, 4597514), (68, 2974862), (88, 2298757), (136, 1487431), (187, 1081768), (374, 540884), (748, 270442), (1496, 135221)]