189861264

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{24877}}^1$

素因数の和:24944

約数の個数: 60

約数和(自身を含む): 541395036

約数和(自身を除く): 351533772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 24877, 49754, 74631, 99508, 149262, 199016, 223893, 298524, 398032, 447786, 597048, 895572, 1194096, 1318481, 1791144, 2636962, 3582288, 3955443, 5273924, 7910886, 10547848, 11866329, 15821772, 21095696, 23732658, 31643544, 47465316, 63287088, 94930632, 189861264]

約数ペア:

[(1, 189861264), (2, 94930632), (3, 63287088), (4, 47465316), (6, 31643544), (8, 23732658), (9, 21095696), (12, 15821772), (16, 11866329), (18, 10547848), (24, 7910886), (36, 5273924), (48, 3955443), (53, 3582288), (72, 2636962), (106, 1791144), (144, 1318481), (159, 1194096), (212, 895572), (318, 597048), (424, 447786), (477, 398032), (636, 298524), (848, 223893), (954, 199016), (1272, 149262), (1908, 99508), (2544, 74631), (3816, 49754), (7632, 24877)]