199310516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{32933}}^1$

素因数の和:33043

約数の個数: 24

約数和(自身を含む): 373471560

約数和(自身を除く): 174161044

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 32933, 65866, 131732, 559861, 1119722, 2239444, 2931037, 5862074, 11724148, 49827629, 99655258, 199310516]

約数ペア:

[(1, 199310516), (2, 99655258), (4, 49827629), (17, 11724148), (34, 5862074), (68, 2931037), (89, 2239444), (178, 1119722), (356, 559861), (1513, 131732), (3026, 65866), (6052, 32933)]