208020036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{24043}}^1$

素因数の和:24160

約数の個数: 48

約数和(自身を含む): 560129024

約数和(自身を除く): 352108988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 24043, 48086, 72129, 96172, 144258, 168301, 288516, 336602, 504903, 673204, 1009806, 2019612, 2476429, 4952858, 7429287, 9905716, 14858574, 17335003, 29717148, 34670006, 52005009, 69340012, 104010018, 208020036]

約数ペア:

[(1, 208020036), (2, 104010018), (3, 69340012), (4, 52005009), (6, 34670006), (7, 29717148), (12, 17335003), (14, 14858574), (21, 9905716), (28, 7429287), (42, 4952858), (84, 2476429), (103, 2019612), (206, 1009806), (309, 673204), (412, 504903), (618, 336602), (721, 288516), (1236, 168301), (1442, 144258), (2163, 96172), (2884, 72129), (4326, 48086), (8652, 24043)]