274920647734

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{2909}}^1\times {\mathrm{206347}}^1$

素因数の和:209487

約数の個数: 16

約数和(自身を含む): 414326149200

約数和(自身を除く): 139405501466

約数列:

[1, 2, 229, 458, 2909, 5818, 206347, 412694, 666161, 1332322, 47253463, 94506926, 600263423, 1200526846, 137460323867, 274920647734]

約数ペア:

[(1, 274920647734), (2, 137460323867), (229, 1200526846), (458, 600263423), (2909, 94506926), (5818, 47253463), (206347, 1332322), (412694, 666161)]