205457074592

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2383}}^1\times {\mathrm{3181}}^1$

素因数の和:5603

約数の個数: 144

約数和(自身を含む): 508497244416

約数和(自身を除く): 303040169824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2383, 2464, 3181, 3388, 3872, 4766, 6362, 6776, 9532, 12724, 13552, 16681, 19064, 22267, 25448, 26213, 27104, 33362, 34991, 38128, 44534, 50896, 52426, 66724, 69982, 76256, 89068, 101792, 104852, 133448, 139964, 178136, 183491, 209704, 244937, 266896, 279928, 288343, 356272, 366982, 384901, 419408, 489874, 533792, 559856, 576686, 712544, 733964, 769802, 838816, 979748, 1119712, 1153372, 1467928, 1539604, 1959496, 2018401, 2306744, 2694307, 2935856, 3079208, 3918992, 4036802, 4613488, 5388614, 5871712, 6158416, 7580323, 7837984, 8073604, 9226976, 10777228, 12316832, 15160646, 16147208, 21554456, 30321292, 32294416, 43108912, 53062261, 60642584, 64588832, 83383553, 86217824, 106124522, 121285168, 166767106, 212249044, 242570336, 333534212, 424498088, 583684871, 667068424, 848996176, 917219083, 1167369742, 1334136848, 1697992352, 1834438166, 2334739484, 2668273696, 3668876332, 4669478968, 6420533581, 7337752664, 9338957936, 12841067162, 14675505328, 18677915872, 25682134324, 29351010656, 51364268648, 102728537296, 205457074592]

約数ペア:

[(1, 205457074592), (2, 102728537296), (4, 51364268648), (7, 29351010656), (8, 25682134324), (11, 18677915872), (14, 14675505328), (16, 12841067162), (22, 9338957936), (28, 7337752664), (32, 6420533581), (44, 4669478968), (56, 3668876332), (77, 2668273696), (88, 2334739484), (112, 1834438166), (121, 1697992352), (154, 1334136848), (176, 1167369742), (224, 917219083), (242, 848996176), (308, 667068424), (352, 583684871), (484, 424498088), (616, 333534212), (847, 242570336), (968, 212249044), (1232, 166767106), (1694, 121285168), (1936, 106124522), (2383, 86217824), (2464, 83383553), (3181, 64588832), (3388, 60642584), (3872, 53062261), (4766, 43108912), (6362, 32294416), (6776, 30321292), (9532, 21554456), (12724, 16147208), (13552, 15160646), (16681, 12316832), (19064, 10777228), (22267, 9226976), (25448, 8073604), (26213, 7837984), (27104, 7580323), (33362, 6158416), (34991, 5871712), (38128, 5388614), (44534, 4613488), (50896, 4036802), (52426, 3918992), (66724, 3079208), (69982, 2935856), (76256, 2694307), (89068, 2306744), (101792, 2018401), (104852, 1959496), (133448, 1539604), (139964, 1467928), (178136, 1153372), (183491, 1119712), (209704, 979748), (244937, 838816), (266896, 769802), (279928, 733964), (288343, 712544), (356272, 576686), (366982, 559856), (384901, 533792), (419408, 489874)]