201941719

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{15773}}^1$

素因数の和:15870

約数の個数: 16

約数和(自身を含む): 242288640

約数和(自身を除く): 40346921

約数列:

[1, 7, 31, 59, 217, 413, 1829, 12803, 15773, 110411, 488963, 930607, 3422741, 6514249, 28848817, 201941719]

約数ペア:

[(1, 201941719), (7, 28848817), (31, 6514249), (59, 3422741), (217, 930607), (413, 488963), (1829, 110411), (12803, 15773)]