202314355

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 256132800

約数和(自身を除く): 53818445

約数列:

[1, 5, 43, 89, 97, 109, 215, 445, 485, 545, 3827, 4171, 4687, 8633, 9701, 10573, 19135, 20855, 23435, 43165, 48505, 52865, 371219, 417143, 454639, 940997, 1856095, 2085715, 2273195, 4704985, 40462871, 202314355]

約数ペア:

[(1, 202314355), (5, 40462871), (43, 4704985), (89, 2273195), (97, 2085715), (109, 1856095), (215, 940997), (445, 454639), (485, 417143), (545, 371219), (3827, 52865), (4171, 48505), (4687, 43165), (8633, 23435), (9701, 20855), (10573, 19135)]