201727300

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{19973}}^1$

素因数の和:20088

約数の個数: 36

約数和(自身を含む): 442104516

約数和(自身を除く): 240377216

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 19973, 39946, 79892, 99865, 199730, 399460, 499325, 998650, 1997300, 2017273, 4034546, 8069092, 10086365, 20172730, 40345460, 50431825, 100863650, 201727300]

約数ペア:

[(1, 201727300), (2, 100863650), (4, 50431825), (5, 40345460), (10, 20172730), (20, 10086365), (25, 8069092), (50, 4034546), (100, 2017273), (101, 1997300), (202, 998650), (404, 499325), (505, 399460), (1010, 199730), (2020, 99865), (2525, 79892), (5050, 39946), (10100, 19973)]