209280544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2467}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 451525536

約数和(自身を除く): 242244992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 241, 352, 482, 964, 1928, 2467, 2651, 3856, 4934, 5302, 7712, 9868, 10604, 19736, 21208, 27137, 39472, 42416, 54274, 78944, 84832, 108548, 217096, 434192, 594547, 868384, 1189094, 2378188, 4756376, 6540017, 9512752, 13080034, 19025504, 26160068, 52320136, 104640272, 209280544]

約数ペア:

[(1, 209280544), (2, 104640272), (4, 52320136), (8, 26160068), (11, 19025504), (16, 13080034), (22, 9512752), (32, 6540017), (44, 4756376), (88, 2378188), (176, 1189094), (241, 868384), (352, 594547), (482, 434192), (964, 217096), (1928, 108548), (2467, 84832), (2651, 78944), (3856, 54274), (4934, 42416), (5302, 39472), (7712, 27137), (9868, 21208), (10604, 19736)]