206722128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{226669}}^1$

素因数の和:226699

約数の個数: 40

約数和(自身を含む): 562141600

約数和(自身を除く): 355419472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 226669, 453338, 680007, 906676, 1360014, 1813352, 2720028, 3626704, 4306711, 5440056, 8613422, 10880112, 12920133, 17226844, 25840266, 34453688, 51680532, 68907376, 103361064, 206722128]

約数ペア:

[(1, 206722128), (2, 103361064), (3, 68907376), (4, 51680532), (6, 34453688), (8, 25840266), (12, 17226844), (16, 12920133), (19, 10880112), (24, 8613422), (38, 5440056), (48, 4306711), (57, 3626704), (76, 2720028), (114, 1813352), (152, 1360014), (228, 906676), (304, 680007), (456, 453338), (912, 226669)]