124457872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101021}}^1$

素因数の和:101047

約数の個数: 40

約数和(自身を含む): 300641472

約数和(自身を除く): 176183600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 101021, 202042, 404084, 707147, 808168, 1111231, 1414294, 1616336, 2222462, 2828588, 4444924, 5657176, 7778617, 8889848, 11314352, 15557234, 17779696, 31114468, 62228936, 124457872]

約数ペア:

[(1, 124457872), (2, 62228936), (4, 31114468), (7, 17779696), (8, 15557234), (11, 11314352), (14, 8889848), (16, 7778617), (22, 5657176), (28, 4444924), (44, 2828588), (56, 2222462), (77, 1616336), (88, 1414294), (112, 1111231), (154, 808168), (176, 707147), (308, 404084), (616, 202042), (1232, 101021)]