194789772

素因数分解:

$2^2\times 3^5\times {\mathrm{200401}}^1$

素因数の和:200420

約数の個数: 36

約数和(自身を含む): 510624296

約数和(自身を除く): 315834524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 200401, 400802, 601203, 801604, 1202406, 1803609, 2404812, 3607218, 5410827, 7214436, 10821654, 16232481, 21643308, 32464962, 48697443, 64929924, 97394886, 194789772]

約数ペア:

[(1, 194789772), (2, 97394886), (3, 64929924), (4, 48697443), (6, 32464962), (9, 21643308), (12, 16232481), (18, 10821654), (27, 7214436), (36, 5410827), (54, 3607218), (81, 2404812), (108, 1803609), (162, 1202406), (243, 801604), (324, 601203), (486, 400802), (972, 200401)]