202421414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1093}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 347366880

約数和(自身を除く): 144945466

約数列:

[1, 2, 13, 17, 26, 34, 221, 419, 442, 838, 1093, 2186, 5447, 7123, 10894, 14209, 14246, 18581, 28418, 37162, 92599, 185198, 241553, 457967, 483106, 915934, 5953571, 7785439, 11907142, 15570878, 101210707, 202421414]

約数ペア:

[(1, 202421414), (2, 101210707), (13, 15570878), (17, 11907142), (26, 7785439), (34, 5953571), (221, 915934), (419, 483106), (442, 457967), (838, 241553), (1093, 185198), (2186, 92599), (5447, 37162), (7123, 28418), (10894, 18581), (14209, 14246)]