201022203487

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{9343}}^1\times {\mathrm{161773}}^1$

素因数の和:171142

約数の個数: 16

約数和(自身を含む): 241858600960

約数和(自身を除く): 40836397473

約数列:

[1, 7, 19, 133, 9343, 65401, 161773, 177517, 1132411, 1242619, 3073687, 21515809, 1511445139, 10580115973, 28717457641, 201022203487]

約数ペア:

[(1, 201022203487), (7, 28717457641), (19, 10580115973), (133, 1511445139), (9343, 21515809), (65401, 3073687), (161773, 1242619), (177517, 1132411)]