202956047

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 252771840

約数和(自身を除く): 49815793

約数列:

[1, 7, 17, 59, 119, 137, 211, 413, 959, 1003, 1477, 2329, 3587, 7021, 8083, 12449, 16303, 25109, 28907, 56581, 87143, 137411, 202349, 211633, 491419, 961877, 1481431, 1705513, 3439933, 11938591, 28993721, 202956047]

約数ペア:

[(1, 202956047), (7, 28993721), (17, 11938591), (59, 3439933), (119, 1705513), (137, 1481431), (211, 961877), (413, 491419), (959, 211633), (1003, 202349), (1477, 137411), (2329, 87143), (3587, 56581), (7021, 28907), (8083, 25109), (12449, 16303)]