194899128

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1764

約数の個数: 64

約数和(自身を含む): 504336000

約数和(自身を除く): 309436872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 139, 148, 222, 278, 296, 417, 444, 556, 834, 888, 1112, 1579, 1668, 3158, 3336, 4737, 5143, 6316, 9474, 10286, 12632, 15429, 18948, 20572, 30858, 37896, 41144, 58423, 61716, 116846, 123432, 175269, 219481, 233692, 350538, 438962, 467384, 658443, 701076, 877924, 1316886, 1402152, 1755848, 2633772, 5267544, 8120797, 16241594, 24362391, 32483188, 48724782, 64966376, 97449564, 194899128]

約数ペア:

[(1, 194899128), (2, 97449564), (3, 64966376), (4, 48724782), (6, 32483188), (8, 24362391), (12, 16241594), (24, 8120797), (37, 5267544), (74, 2633772), (111, 1755848), (139, 1402152), (148, 1316886), (222, 877924), (278, 701076), (296, 658443), (417, 467384), (444, 438962), (556, 350538), (834, 233692), (888, 219481), (1112, 175269), (1579, 123432), (1668, 116846), (3158, 61716), (3336, 58423), (4737, 41144), (5143, 37896), (6316, 30858), (9474, 20572), (10286, 18948), (12632, 15429)]