201372150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{191783}}^1$

素因数の和:191805

約数の個数: 48

約数和(自身を含む): 570749184

約数和(自身を除く): 369377034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 191783, 383566, 575349, 958915, 1150698, 1342481, 1917830, 2684962, 2876745, 4027443, 4794575, 5753490, 6712405, 8054886, 9589150, 13424810, 14383725, 20137215, 28767450, 33562025, 40274430, 67124050, 100686075, 201372150]

約数ペア:

[(1, 201372150), (2, 100686075), (3, 67124050), (5, 40274430), (6, 33562025), (7, 28767450), (10, 20137215), (14, 14383725), (15, 13424810), (21, 9589150), (25, 8054886), (30, 6712405), (35, 5753490), (42, 4794575), (50, 4027443), (70, 2876745), (75, 2684962), (105, 1917830), (150, 1342481), (175, 1150698), (210, 958915), (350, 575349), (525, 383566), (1050, 191783)]