201389100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61027}}^1$

素因数の和:61055

約数の個数: 72

約数和(自身を含む): 635667648

約数和(自身を除く): 434278548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 61027, 122054, 183081, 244108, 305135, 366162, 610270, 671297, 732324, 915405, 1220540, 1342594, 1525675, 1830810, 2013891, 2685188, 3051350, 3356485, 3661620, 4027782, 4577025, 6102700, 6712970, 8055564, 9154050, 10069455, 13425940, 16782425, 18308100, 20138910, 33564850, 40277820, 50347275, 67129700, 100694550, 201389100]

約数ペア:

[(1, 201389100), (2, 100694550), (3, 67129700), (4, 50347275), (5, 40277820), (6, 33564850), (10, 20138910), (11, 18308100), (12, 16782425), (15, 13425940), (20, 10069455), (22, 9154050), (25, 8055564), (30, 6712970), (33, 6102700), (44, 4577025), (50, 4027782), (55, 3661620), (60, 3356485), (66, 3051350), (75, 2685188), (100, 2013891), (110, 1830810), (132, 1525675), (150, 1342594), (165, 1220540), (220, 915405), (275, 732324), (300, 671297), (330, 610270), (550, 366162), (660, 305135), (825, 244108), (1100, 183081), (1650, 122054), (3300, 61027)]