200948685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65993}}^1$

素因数の和:66037

約数の個数: 32

約数和(自身を含む): 380125440

約数和(自身を除く): 179176755

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 65993, 197979, 329965, 461951, 989895, 1385853, 1913797, 2309755, 5741391, 6929265, 9568985, 13396579, 28706955, 40189737, 66982895, 200948685]

約数ペア:

[(1, 200948685), (3, 66982895), (5, 40189737), (7, 28706955), (15, 13396579), (21, 9568985), (29, 6929265), (35, 5741391), (87, 2309755), (105, 1913797), (145, 1385853), (203, 989895), (435, 461951), (609, 329965), (1015, 197979), (3045, 65993)]