100020798

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{16993}}^1$

素因数の和:17113

約数の個数: 32

約数和(自身を含む): 224320800

約数和(自身を除く): 124300002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 16993, 33986, 50979, 101958, 152937, 305874, 458811, 917622, 1852237, 3704474, 5556711, 11113422, 16670133, 33340266, 50010399, 100020798]

約数ペア:

[(1, 100020798), (2, 50010399), (3, 33340266), (6, 16670133), (9, 11113422), (18, 5556711), (27, 3704474), (54, 1852237), (109, 917622), (218, 458811), (327, 305874), (654, 152937), (981, 101958), (1962, 50979), (2943, 33986), (5886, 16993)]