201005116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{124693}}^1$

素因数の和:124741

約数の個数: 24

約数和(自身を含む): 391040384

約数和(自身を除く): 190035268

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 124693, 249386, 498772, 1621009, 3242018, 3865483, 6484036, 7730966, 15461932, 50251279, 100502558, 201005116]

約数ペア:

[(1, 201005116), (2, 100502558), (4, 50251279), (13, 15461932), (26, 7730966), (31, 6484036), (52, 3865483), (62, 3242018), (124, 1621009), (403, 498772), (806, 249386), (1612, 124693)]