201820734472

素因数分解:

$2^3\times 7^1\times {\mathrm{3677}}^1\times {\mathrm{980131}}^1$

素因数の和:983821

約数の個数: 32

約数和(自身を含む): 432591059520

約数和(自身を除く): 230770325048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3677, 7354, 14708, 25739, 29416, 51478, 102956, 205912, 980131, 1960262, 3920524, 6860917, 7841048, 13721834, 27443668, 54887336, 3603941687, 7207883374, 14415766748, 25227591809, 28831533496, 50455183618, 100910367236, 201820734472]

約数ペア:

[(1, 201820734472), (2, 100910367236), (4, 50455183618), (7, 28831533496), (8, 25227591809), (14, 14415766748), (28, 7207883374), (56, 3603941687), (3677, 54887336), (7354, 27443668), (14708, 13721834), (25739, 7841048), (29416, 6860917), (51478, 3920524), (102956, 1960262), (205912, 980131)]