202999876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{2281}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 374430560

約数和(自身を除く): 171430684

約数列:

[1, 2, 4, 19, 38, 76, 1171, 2281, 2342, 4562, 4684, 9124, 22249, 43339, 44498, 86678, 88996, 173356, 2671051, 5342102, 10684204, 50749969, 101499938, 202999876]

約数ペア:

[(1, 202999876), (2, 101499938), (4, 50749969), (19, 10684204), (38, 5342102), (76, 2671051), (1171, 173356), (2281, 88996), (2342, 86678), (4562, 44498), (4684, 43339), (9124, 22249)]