137260220

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{102433}}^1$

素因数の和:102509

約数の個数: 24

約数和(自身を含む): 292551504

約数和(自身を除く): 155291284

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 102433, 204866, 409732, 512165, 1024330, 2048660, 6863011, 13726022, 27452044, 34315055, 68630110, 137260220]

約数ペア:

[(1, 137260220), (2, 68630110), (4, 34315055), (5, 27452044), (10, 13726022), (20, 6863011), (67, 2048660), (134, 1024330), (268, 512165), (335, 409732), (670, 204866), (1340, 102433)]