191009850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67021}}^1$

素因数の和:67055

約数の個数: 48

約数和(自身を含む): 498643680

約数和(自身を除く): 307633830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 67021, 134042, 201063, 335105, 402126, 670210, 1005315, 1273399, 1675525, 2010630, 2546798, 3351050, 3820197, 5026575, 6366995, 7640394, 10053150, 12733990, 19100985, 31834975, 38201970, 63669950, 95504925, 191009850]

約数ペア:

[(1, 191009850), (2, 95504925), (3, 63669950), (5, 38201970), (6, 31834975), (10, 19100985), (15, 12733990), (19, 10053150), (25, 7640394), (30, 6366995), (38, 5026575), (50, 3820197), (57, 3351050), (75, 2546798), (95, 2010630), (114, 1675525), (150, 1273399), (190, 1005315), (285, 670210), (475, 402126), (570, 335105), (950, 201063), (1425, 134042), (2850, 67021)]