205180332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1839

約数の個数: 96

約数和(自身を含む): 580629504

約数和(自身を除く): 375449172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 61, 69, 84, 92, 122, 138, 161, 183, 244, 276, 322, 366, 427, 483, 644, 732, 854, 966, 1281, 1403, 1708, 1741, 1932, 2562, 2806, 3482, 4209, 5124, 5223, 5612, 6964, 8418, 9821, 10446, 12187, 16836, 19642, 20892, 24374, 29463, 36561, 39284, 40043, 48748, 58926, 73122, 80086, 106201, 117852, 120129, 146244, 160172, 212402, 240258, 280301, 318603, 424804, 480516, 560602, 637206, 743407, 840903, 1121204, 1274412, 1486814, 1681806, 2230221, 2442623, 2973628, 3363612, 4460442, 4885246, 7327869, 8920884, 9770492, 14655738, 17098361, 29311476, 34196722, 51295083, 68393444, 102590166, 205180332]

約数ペア:

[(1, 205180332), (2, 102590166), (3, 68393444), (4, 51295083), (6, 34196722), (7, 29311476), (12, 17098361), (14, 14655738), (21, 9770492), (23, 8920884), (28, 7327869), (42, 4885246), (46, 4460442), (61, 3363612), (69, 2973628), (84, 2442623), (92, 2230221), (122, 1681806), (138, 1486814), (161, 1274412), (183, 1121204), (244, 840903), (276, 743407), (322, 637206), (366, 560602), (427, 480516), (483, 424804), (644, 318603), (732, 280301), (854, 240258), (966, 212402), (1281, 160172), (1403, 146244), (1708, 120129), (1741, 117852), (1932, 106201), (2562, 80086), (2806, 73122), (3482, 58926), (4209, 48748), (5124, 40043), (5223, 39284), (5612, 36561), (6964, 29463), (8418, 24374), (9821, 20892), (10446, 19642), (12187, 16836)]