269968100

素因数分解:

$2^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{11789}}^1$

素因数の和:12032

約数の個数: 36

約数和(自身を含む): 588438900

約数和(自身を除く): 318470800

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229, 458, 916, 1145, 2290, 4580, 5725, 11450, 11789, 22900, 23578, 47156, 58945, 117890, 235780, 294725, 589450, 1178900, 2699681, 5399362, 10798724, 13498405, 26996810, 53993620, 67492025, 134984050, 269968100]

約数ペア:

[(1, 269968100), (2, 134984050), (4, 67492025), (5, 53993620), (10, 26996810), (20, 13498405), (25, 10798724), (50, 5399362), (100, 2699681), (229, 1178900), (458, 589450), (916, 294725), (1145, 235780), (2290, 117890), (4580, 58945), (5725, 47156), (11450, 23578), (11789, 22900)]