201619832

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{1877}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 392126400

約数和(自身を除く): 190506568

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 463, 926, 1852, 1877, 3704, 3754, 7508, 13427, 15016, 26854, 53708, 54433, 107416, 108866, 217732, 435464, 869051, 1738102, 3476204, 6952408, 25202479, 50404958, 100809916, 201619832]

約数ペア:

[(1, 201619832), (2, 100809916), (4, 50404958), (8, 25202479), (29, 6952408), (58, 3476204), (116, 1738102), (232, 869051), (463, 435464), (926, 217732), (1852, 108866), (1877, 107416), (3704, 54433), (3754, 53708), (7508, 26854), (13427, 15016)]