200420334

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8929}}^1$

素因数の和:9009

約数の個数: 48

約数和(自身を含む): 459716400

約数和(自身を除く): 259296066

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 3741, 7482, 8929, 11223, 17858, 22446, 26787, 53574, 80361, 160722, 258941, 383947, 517882, 767894, 776823, 1151841, 1553646, 2303682, 2330469, 3455523, 4660938, 6911046, 11134463, 22268926, 33403389, 66806778, 100210167, 200420334]

約数ペア:

[(1, 200420334), (2, 100210167), (3, 66806778), (6, 33403389), (9, 22268926), (18, 11134463), (29, 6911046), (43, 4660938), (58, 3455523), (86, 2330469), (87, 2303682), (129, 1553646), (174, 1151841), (258, 776823), (261, 767894), (387, 517882), (522, 383947), (774, 258941), (1247, 160722), (2494, 80361), (3741, 53574), (7482, 26787), (8929, 22446), (11223, 17858)]