242534047

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 294940800

約数和(自身を除く): 52406753

約数列:

[1, 7, 29, 97, 109, 113, 203, 679, 763, 791, 2813, 3161, 3277, 10573, 10961, 12317, 19691, 22127, 22939, 74011, 76727, 86219, 306617, 317869, 357193, 1194749, 2146319, 2225083, 2500351, 8363243, 34647721, 242534047]

約数ペア:

[(1, 242534047), (7, 34647721), (29, 8363243), (97, 2500351), (109, 2225083), (113, 2146319), (203, 1194749), (679, 357193), (763, 317869), (791, 306617), (2813, 86219), (3161, 76727), (3277, 74011), (10573, 22939), (10961, 22127), (12317, 19691)]