200819188423

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1\times {\mathrm{8089}}^1$

素因数の和:9307

約数の個数: 32

約数和(自身を含む): 237917450880

約数和(自身を除く): 37098262457

約数列:

[1, 7, 53, 61, 371, 427, 1097, 3233, 7679, 8089, 22631, 56623, 58141, 66917, 406987, 428717, 468419, 493429, 3001019, 3454003, 3546601, 8873633, 24826207, 26151737, 62115431, 183062159, 470302549, 541291613, 3292117843, 3789041291, 28688455489, 200819188423]

約数ペア:

[(1, 200819188423), (7, 28688455489), (53, 3789041291), (61, 3292117843), (371, 541291613), (427, 470302549), (1097, 183062159), (3233, 62115431), (7679, 26151737), (8089, 24826207), (22631, 8873633), (56623, 3546601), (58141, 3454003), (66917, 3001019), (406987, 493429), (428717, 468419)]