201952765

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{35839}}^1$

素因数の和:35881

約数の個数: 24

約数和(自身を含む): 294174720

約数和(自身を除く): 92221955

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 35839, 179195, 250873, 824297, 1254365, 1756111, 4121485, 5770079, 8780555, 28850395, 40390553, 201952765]

約数ペア:

[(1, 201952765), (5, 40390553), (7, 28850395), (23, 8780555), (35, 5770079), (49, 4121485), (115, 1756111), (161, 1254365), (245, 824297), (805, 250873), (1127, 179195), (5635, 35839)]