203617764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5813}}^1$

素因数の和:5969

約数の個数: 72

約数和(自身を含む): 592562880

約数和(自身を除く): 388945116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5813, 5838, 8757, 11626, 11676, 17439, 17514, 23252, 34878, 35028, 40691, 52317, 69756, 81382, 104634, 122073, 162764, 209268, 244146, 366219, 488292, 732438, 808007, 1464876, 1616014, 2424021, 3232028, 4848042, 5656049, 7272063, 9696084, 11312098, 14544126, 16968147, 22624196, 29088252, 33936294, 50904441, 67872588, 101808882, 203617764]

約数ペア:

[(1, 203617764), (2, 101808882), (3, 67872588), (4, 50904441), (6, 33936294), (7, 29088252), (9, 22624196), (12, 16968147), (14, 14544126), (18, 11312098), (21, 9696084), (28, 7272063), (36, 5656049), (42, 4848042), (63, 3232028), (84, 2424021), (126, 1616014), (139, 1464876), (252, 808007), (278, 732438), (417, 488292), (556, 366219), (834, 244146), (973, 209268), (1251, 162764), (1668, 122073), (1946, 104634), (2502, 81382), (2919, 69756), (3892, 52317), (5004, 40691), (5813, 35028), (5838, 34878), (8757, 23252), (11626, 17514), (11676, 17439)]