201706528

素因数分解:

$2^5\times {\mathrm{643}}^1\times {\mathrm{9803}}^1$

素因数の和:10456

約数の個数: 24

約数和(自身を含む): 397767888

約数和(自身を除く): 196061360

約数列:

[1, 2, 4, 8, 16, 32, 643, 1286, 2572, 5144, 9803, 10288, 19606, 20576, 39212, 78424, 156848, 313696, 6303329, 12606658, 25213316, 50426632, 100853264, 201706528]

約数ペア:

[(1, 201706528), (2, 100853264), (4, 50426632), (8, 25213316), (16, 12606658), (32, 6303329), (643, 313696), (1286, 156848), (2572, 78424), (5144, 39212), (9803, 20576), (10288, 19606)]