202102901441

素因数分解:

$7^3\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{27953}}^1$

素因数の和:28278

約数の個数: 32

約数和(自身を含む): 239107334400

約数和(自身を除く): 37004432959

約数列:

[1, 7, 49, 107, 197, 343, 749, 1379, 5243, 9653, 21079, 27953, 36701, 67571, 147553, 195671, 1032871, 1369697, 2990971, 5506741, 7230097, 9587879, 20936797, 38547187, 146557579, 269830309, 589221287, 1025903053, 1888812163, 4124549009, 28871843063, 202102901441]

約数ペア:

[(1, 202102901441), (7, 28871843063), (49, 4124549009), (107, 1888812163), (197, 1025903053), (343, 589221287), (749, 269830309), (1379, 146557579), (5243, 38547187), (9653, 20936797), (21079, 9587879), (27953, 7230097), (36701, 5506741), (67571, 2990971), (147553, 1369697), (195671, 1032871)]