204360496

素因数分解:

$2^4\times {\mathrm{1579}}^1\times {\mathrm{8089}}^1$

素因数の和:9676

約数の個数: 20

約数和(自身を含む): 396248200

約数和(自身を除く): 191887704

約数列:

[1, 2, 4, 8, 16, 1579, 3158, 6316, 8089, 12632, 16178, 25264, 32356, 64712, 129424, 12772531, 25545062, 51090124, 102180248, 204360496]

約数ペア:

[(1, 204360496), (2, 102180248), (4, 51090124), (8, 25545062), (16, 12772531), (1579, 129424), (3158, 64712), (6316, 32356), (8089, 25264), (12632, 16178)]