202070900

素因数分解:

$2^2\times 5^2\times {\mathrm{467}}^1\times {\mathrm{4327}}^1$

素因数の和:4808

約数の個数: 36

約数和(自身を含む): 439534368

約数和(自身を除く): 237463468

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 467, 934, 1868, 2335, 4327, 4670, 8654, 9340, 11675, 17308, 21635, 23350, 43270, 46700, 86540, 108175, 216350, 432700, 2020709, 4041418, 8082836, 10103545, 20207090, 40414180, 50517725, 101035450, 202070900]

約数ペア:

[(1, 202070900), (2, 101035450), (4, 50517725), (5, 40414180), (10, 20207090), (20, 10103545), (25, 8082836), (50, 4041418), (100, 2020709), (467, 432700), (934, 216350), (1868, 108175), (2335, 86540), (4327, 46700), (4670, 43270), (8654, 23350), (9340, 21635), (11675, 17308)]