200924423

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 247222272

約数和(自身を除く): 46297849

約数列:

[1, 7, 31, 43, 61, 217, 301, 353, 427, 1333, 1891, 2471, 2623, 9331, 10943, 13237, 15179, 18361, 21533, 76601, 81313, 106253, 150731, 470549, 569191, 667523, 925919, 3293843, 4672661, 6481433, 28703489, 200924423]

約数ペア:

[(1, 200924423), (7, 28703489), (31, 6481433), (43, 4672661), (61, 3293843), (217, 925919), (301, 667523), (353, 569191), (427, 470549), (1333, 150731), (1891, 106253), (2471, 81313), (2623, 76601), (9331, 21533), (10943, 18361), (13237, 15179)]