249775026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{20101}}^1$

素因数の和:20234

約数の個数: 32

約数和(自身を含む): 530692800

約数和(自身を除く): 280917774

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 20101, 40202, 60303, 120606, 381919, 763838, 1145757, 2191009, 2291514, 4382018, 6573027, 13146054, 41629171, 83258342, 124887513, 249775026]

約数ペア:

[(1, 249775026), (2, 124887513), (3, 83258342), (6, 41629171), (19, 13146054), (38, 6573027), (57, 4382018), (109, 2291514), (114, 2191009), (218, 1145757), (327, 763838), (654, 381919), (2071, 120606), (4142, 60303), (6213, 40202), (12426, 20101)]