200591252

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{953}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 355563432

約数和(自身を除く): 154972180

約数列:

[1, 2, 4, 101, 202, 404, 521, 953, 1042, 1906, 2084, 3812, 52621, 96253, 105242, 192506, 210484, 385012, 496513, 993026, 1986052, 50147813, 100295626, 200591252]

約数ペア:

[(1, 200591252), (2, 100295626), (4, 50147813), (101, 1986052), (202, 993026), (404, 496513), (521, 385012), (953, 210484), (1042, 192506), (1906, 105242), (2084, 96253), (3812, 52621)]