200812916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{39499}}^1$

素因数の和:39575

約数の個数: 24

約数和(自身を含む): 371616000

約数和(自身を除く): 170803084

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 39499, 78998, 157996, 1224469, 1619459, 2448938, 3238918, 4897876, 6477836, 50203229, 100406458, 200812916]

約数ペア:

[(1, 200812916), (2, 100406458), (4, 50203229), (31, 6477836), (41, 4897876), (62, 3238918), (82, 2448938), (124, 1619459), (164, 1224469), (1271, 157996), (2542, 78998), (5084, 39499)]