209578824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1164

約数の個数: 192

約数和(自身を含む): 723340800

約数和(自身を除く): 513761976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 273, 312, 348, 364, 377, 406, 468, 504, 522, 546, 609, 696, 728, 754, 812, 819, 936, 1044, 1092, 1103, 1131, 1218, 1508, 1624, 1638, 1827, 2088, 2184, 2206, 2262, 2436, 2639, 3016, 3276, 3309, 3393, 3654, 4412, 4524, 4872, 5278, 6552, 6618, 6786, 7308, 7721, 7917, 8824, 9048, 9927, 10556, 13236, 13572, 14339, 14616, 15442, 15834, 19854, 21112, 23163, 23751, 26472, 27144, 28678, 30884, 31668, 31987, 39708, 43017, 46326, 47502, 57356, 61768, 63336, 63974, 69489, 79416, 86034, 92652, 95004, 95961, 100373, 114712, 127948, 129051, 138978, 172068, 185304, 190008, 191922, 200746, 223909, 255896, 258102, 277956, 287883, 301119, 344136, 383844, 401492, 415831, 447818, 516204, 555912, 575766, 602238, 671727, 767688, 802984, 831662, 895636, 903357, 1032408, 1151532, 1204476, 1247493, 1343454, 1663324, 1791272, 1806714, 2015181, 2303064, 2408952, 2494986, 2686908, 2910817, 3326648, 3613428, 3742479, 4030362, 4989972, 5373816, 5821634, 7226856, 7484958, 8060724, 8732451, 9979944, 11643268, 14969916, 16121448, 17464902, 23286536, 26197353, 29939832, 34929804, 52394706, 69859608, 104789412, 209578824]

約数ペア:

[(1, 209578824), (2, 104789412), (3, 69859608), (4, 52394706), (6, 34929804), (7, 29939832), (8, 26197353), (9, 23286536), (12, 17464902), (13, 16121448), (14, 14969916), (18, 11643268), (21, 9979944), (24, 8732451), (26, 8060724), (28, 7484958), (29, 7226856), (36, 5821634), (39, 5373816), (42, 4989972), (52, 4030362), (56, 3742479), (58, 3613428), (63, 3326648), (72, 2910817), (78, 2686908), (84, 2494986), (87, 2408952), (91, 2303064), (104, 2015181), (116, 1806714), (117, 1791272), (126, 1663324), (156, 1343454), (168, 1247493), (174, 1204476), (182, 1151532), (203, 1032408), (232, 903357), (234, 895636), (252, 831662), (261, 802984), (273, 767688), (312, 671727), (348, 602238), (364, 575766), (377, 555912), (406, 516204), (468, 447818), (504, 415831), (522, 401492), (546, 383844), (609, 344136), (696, 301119), (728, 287883), (754, 277956), (812, 258102), (819, 255896), (936, 223909), (1044, 200746), (1092, 191922), (1103, 190008), (1131, 185304), (1218, 172068), (1508, 138978), (1624, 129051), (1638, 127948), (1827, 114712), (2088, 100373), (2184, 95961), (2206, 95004), (2262, 92652), (2436, 86034), (2639, 79416), (3016, 69489), (3276, 63974), (3309, 63336), (3393, 61768), (3654, 57356), (4412, 47502), (4524, 46326), (4872, 43017), (5278, 39708), (6552, 31987), (6618, 31668), (6786, 30884), (7308, 28678), (7721, 27144), (7917, 26472), (8824, 23751), (9048, 23163), (9927, 21112), (10556, 19854), (13236, 15834), (13572, 15442), (14339, 14616)]