200064904

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{147977}}^1$

素因数の和:148009

約数の個数: 24

約数和(自身を含む): 406199610

約数和(自身を除く): 206134706

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 147977, 295954, 591908, 1183816, 1923701, 3847402, 7694804, 15389608, 25008113, 50016226, 100032452, 200064904]

約数ペア:

[(1, 200064904), (2, 100032452), (4, 50016226), (8, 25008113), (13, 15389608), (26, 7694804), (52, 3847402), (104, 1923701), (169, 1183816), (338, 591908), (676, 295954), (1352, 147977)]