201530132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{3257}}^1$

素因数の和:3791

約数の個数: 24

約数和(自身を含む): 364896000

約数和(自身を除く): 163365868

約数列:

[1, 2, 4, 31, 62, 124, 499, 998, 1996, 3257, 6514, 13028, 15469, 30938, 61876, 100967, 201934, 403868, 1625243, 3250486, 6500972, 50382533, 100765066, 201530132]

約数ペア:

[(1, 201530132), (2, 100765066), (4, 50382533), (31, 6500972), (62, 3250486), (124, 1625243), (499, 403868), (998, 201934), (1996, 100967), (3257, 61876), (6514, 30938), (13028, 15469)]