200883402

素因数分解:

$2^1\times 3^4\times {\mathrm{1240021}}^1$

素因数の和:1240035

約数の個数: 20

約数和(自身を含む): 450127986

約数和(自身を除く): 249244584

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1240021, 2480042, 3720063, 7440126, 11160189, 22320378, 33480567, 66961134, 100441701, 200883402]

約数ペア:

[(1, 200883402), (2, 100441701), (3, 66961134), (6, 33480567), (9, 22320378), (18, 11160189), (27, 7440126), (54, 3720063), (81, 2480042), (162, 1240021)]