97084420

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{15313}}^1$

素因数の和:15639

約数の個数: 24

約数和(自身を含む): 204533784

約数和(自身を除く): 107449364

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 15313, 30626, 61252, 76565, 153130, 306260, 4854221, 9708442, 19416884, 24271105, 48542210, 97084420]

約数ペア:

[(1, 97084420), (2, 48542210), (4, 24271105), (5, 19416884), (10, 9708442), (20, 4854221), (317, 306260), (634, 153130), (1268, 76565), (1585, 61252), (3170, 30626), (6340, 15313)]