133055860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50021}}^1$

素因数の和:50056

約数の個数: 48

約数和(自身を含む): 336147840

約数和(自身を除く): 203091980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 50021, 100042, 200084, 250105, 350147, 500210, 700294, 950399, 1000420, 1400588, 1750735, 1900798, 3501470, 3801596, 4751995, 6652793, 7002940, 9503990, 13305586, 19007980, 26611172, 33263965, 66527930, 133055860]

約数ペア:

[(1, 133055860), (2, 66527930), (4, 33263965), (5, 26611172), (7, 19007980), (10, 13305586), (14, 9503990), (19, 7002940), (20, 6652793), (28, 4751995), (35, 3801596), (38, 3501470), (70, 1900798), (76, 1750735), (95, 1400588), (133, 1000420), (140, 950399), (190, 700294), (266, 500210), (380, 350147), (532, 250105), (665, 200084), (1330, 100042), (2660, 50021)]