220128024

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{295871}}^1$

素因数の和:295911

約数の個数: 32

約数和(自身を含む): 568074240

約数和(自身を除く): 347946216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 295871, 591742, 887613, 1183484, 1775226, 2366968, 3550452, 7100904, 9172001, 18344002, 27516003, 36688004, 55032006, 73376008, 110064012, 220128024]

約数ペア:

[(1, 220128024), (2, 110064012), (3, 73376008), (4, 55032006), (6, 36688004), (8, 27516003), (12, 18344002), (24, 9172001), (31, 7100904), (62, 3550452), (93, 2366968), (124, 1775226), (186, 1183484), (248, 887613), (372, 591742), (744, 295871)]