201274368776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1379423}}^1$

素因数の和:1379526

約数の個数: 64

約数和(自身を含む): 431042411520

約数和(自身を除く): 229768042744

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 61, 92, 104, 122, 184, 244, 299, 488, 598, 793, 1196, 1403, 1586, 2392, 2806, 3172, 5612, 6344, 11224, 18239, 36478, 72956, 145912, 1379423, 2758846, 5517692, 11035384, 17932499, 31726729, 35864998, 63453458, 71729996, 84144803, 126906916, 143459992, 168289606, 253813832, 336579212, 412447477, 673158424, 824894954, 1093882439, 1649789908, 1935330469, 2187764878, 3299579816, 3870660938, 4375529756, 7741321876, 8751059512, 15482643752, 25159296097, 50318592194, 100637184388, 201274368776]

約数ペア:

[(1, 201274368776), (2, 100637184388), (4, 50318592194), (8, 25159296097), (13, 15482643752), (23, 8751059512), (26, 7741321876), (46, 4375529756), (52, 3870660938), (61, 3299579816), (92, 2187764878), (104, 1935330469), (122, 1649789908), (184, 1093882439), (244, 824894954), (299, 673158424), (488, 412447477), (598, 336579212), (793, 253813832), (1196, 168289606), (1403, 143459992), (1586, 126906916), (2392, 84144803), (2806, 71729996), (3172, 63453458), (5612, 35864998), (6344, 31726729), (11224, 17932499), (18239, 11035384), (36478, 5517692), (72956, 2758846), (145912, 1379423)]