204210734

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 388785600

約数和(自身を除く): 184574866

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 553, 637, 1027, 1106, 1274, 2029, 2054, 3871, 4058, 7189, 7742, 14203, 14378, 26377, 28406, 50323, 52754, 99421, 100646, 160291, 184639, 198842, 320582, 369278, 1122037, 1292473, 2083783, 2244074, 2584946, 4167566, 7854259, 14586481, 15708518, 29172962, 102105367, 204210734]

約数ペア:

[(1, 204210734), (2, 102105367), (7, 29172962), (13, 15708518), (14, 14586481), (26, 7854259), (49, 4167566), (79, 2584946), (91, 2244074), (98, 2083783), (158, 1292473), (182, 1122037), (553, 369278), (637, 320582), (1027, 198842), (1106, 184639), (1274, 160291), (2029, 100646), (2054, 99421), (3871, 52754), (4058, 50323), (7189, 28406), (7742, 26377), (14203, 14378)]