200747715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65927}}^1$

素因数の和:65971

約数の個数: 32

約数和(自身を含む): 379745280

約数和(自身を除く): 178997565

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 65927, 197781, 329635, 461489, 988905, 1384467, 1911883, 2307445, 5735649, 6922335, 9559415, 13383181, 28678245, 40149543, 66915905, 200747715]

約数ペア:

[(1, 200747715), (3, 66915905), (5, 40149543), (7, 28678245), (15, 13383181), (21, 9559415), (29, 6922335), (35, 5735649), (87, 2307445), (105, 1911883), (145, 1384467), (203, 988905), (435, 461489), (609, 329635), (1015, 197781), (3045, 65927)]