208889466

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{983}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 423387648

約数和(自身を除く): 214498182

約数列:

[1, 2, 3, 6, 107, 214, 321, 331, 642, 662, 983, 993, 1966, 1986, 2949, 5898, 35417, 70834, 105181, 106251, 210362, 212502, 315543, 325373, 631086, 650746, 976119, 1952238, 34814911, 69629822, 104444733, 208889466]

約数ペア:

[(1, 208889466), (2, 104444733), (3, 69629822), (6, 34814911), (107, 1952238), (214, 976119), (321, 650746), (331, 631086), (642, 325373), (662, 315543), (983, 212502), (993, 210362), (1966, 106251), (1986, 105181), (2949, 70834), (5898, 35417)]