229305928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 471303360

約数和(自身を除く): 241997432

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 113, 136, 172, 226, 344, 347, 452, 694, 731, 904, 1388, 1462, 1921, 2776, 2924, 3842, 4859, 5848, 5899, 7684, 9718, 11798, 14921, 15368, 19436, 23596, 29842, 38872, 39211, 47192, 59684, 78422, 82603, 119368, 156844, 165206, 253657, 313688, 330412, 507314, 660824, 666587, 1014628, 1333174, 1686073, 2029256, 2666348, 3372146, 5332696, 6744292, 13488584, 28663241, 57326482, 114652964, 229305928]

約数ペア:

[(1, 229305928), (2, 114652964), (4, 57326482), (8, 28663241), (17, 13488584), (34, 6744292), (43, 5332696), (68, 3372146), (86, 2666348), (113, 2029256), (136, 1686073), (172, 1333174), (226, 1014628), (344, 666587), (347, 660824), (452, 507314), (694, 330412), (731, 313688), (904, 253657), (1388, 165206), (1462, 156844), (1921, 119368), (2776, 82603), (2924, 78422), (3842, 59684), (4859, 47192), (5848, 39211), (5899, 38872), (7684, 29842), (9718, 23596), (11798, 19436), (14921, 15368)]