244666100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1811}}^1$

素因数の和:2025

約数の個数: 72

約数和(自身を含む): 610252608

約数和(自身を除く): 365586508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 193, 350, 386, 700, 772, 965, 1351, 1811, 1930, 2702, 3622, 3860, 4825, 5404, 6755, 7244, 9055, 9650, 12677, 13510, 18110, 19300, 25354, 27020, 33775, 36220, 45275, 50708, 63385, 67550, 90550, 126770, 135100, 181100, 253540, 316925, 349523, 633850, 699046, 1267700, 1398092, 1747615, 2446661, 3495230, 4893322, 6990460, 8738075, 9786644, 12233305, 17476150, 24466610, 34952300, 48933220, 61166525, 122333050, 244666100]

約数ペア:

[(1, 244666100), (2, 122333050), (4, 61166525), (5, 48933220), (7, 34952300), (10, 24466610), (14, 17476150), (20, 12233305), (25, 9786644), (28, 8738075), (35, 6990460), (50, 4893322), (70, 3495230), (100, 2446661), (140, 1747615), (175, 1398092), (193, 1267700), (350, 699046), (386, 633850), (700, 349523), (772, 316925), (965, 253540), (1351, 181100), (1811, 135100), (1930, 126770), (2702, 90550), (3622, 67550), (3860, 63385), (4825, 50708), (5404, 45275), (6755, 36220), (7244, 33775), (9055, 27020), (9650, 25354), (12677, 19300), (13510, 18110)]