201600365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{2861}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 256549680

約数和(自身を除く): 54949315

約数列:

[1, 5, 17, 85, 829, 2861, 4145, 14093, 14305, 48637, 70465, 243185, 2371769, 11858845, 40320073, 201600365]

約数ペア:

[(1, 201600365), (5, 40320073), (17, 11858845), (85, 2371769), (829, 243185), (2861, 70465), (4145, 48637), (14093, 14305)]