202121448

素因数分解:

$2^3\times 3^1\times {\mathrm{8421727}}^1$

素因数の和:8421736

約数の個数: 16

約数和(自身を含む): 505303680

約数和(自身を除く): 303182232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8421727, 16843454, 25265181, 33686908, 50530362, 67373816, 101060724, 202121448]

約数ペア:

[(1, 202121448), (2, 101060724), (3, 67373816), (4, 50530362), (6, 33686908), (8, 25265181), (12, 16843454), (24, 8421727)]