203656908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 620928000

約数和(自身を除く): 417271092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 59, 78, 84, 87, 91, 109, 116, 118, 156, 174, 177, 182, 203, 218, 236, 273, 327, 348, 354, 364, 377, 406, 413, 436, 546, 609, 654, 708, 754, 763, 767, 812, 826, 1092, 1131, 1218, 1239, 1308, 1417, 1508, 1526, 1534, 1652, 1711, 2262, 2289, 2301, 2436, 2478, 2639, 2834, 3052, 3068, 3161, 3422, 4251, 4524, 4578, 4602, 4956, 5133, 5278, 5369, 5668, 6322, 6431, 6844, 7917, 8502, 9156, 9204, 9483, 9919, 10266, 10556, 10738, 11977, 12644, 12862, 15834, 16107, 17004, 18966, 19293, 19838, 20532, 21476, 22127, 22243, 23954, 25724, 29757, 31668, 32214, 35931, 37932, 38586, 39676, 41093, 44254, 44486, 45017, 47908, 59514, 64428, 66381, 66729, 71862, 77172, 82186, 83603, 88508, 88972, 90034, 119028, 123279, 132762, 133458, 135051, 143724, 155701, 164372, 167206, 180068, 186499, 246558, 250809, 265524, 266916, 270102, 287651, 311402, 334412, 372998, 467103, 493116, 501618, 540204, 559497, 575302, 585221, 622804, 745996, 862953, 934206, 1003236, 1118994, 1150604, 1170442, 1305493, 1725906, 1755663, 1868412, 2237988, 2340884, 2424487, 2610986, 3451812, 3511326, 3916479, 4848974, 5221972, 7022652, 7273461, 7832958, 9697948, 14546922, 15665916, 16971409, 29093844, 33942818, 50914227, 67885636, 101828454, 203656908]

約数ペア:

[(1, 203656908), (2, 101828454), (3, 67885636), (4, 50914227), (6, 33942818), (7, 29093844), (12, 16971409), (13, 15665916), (14, 14546922), (21, 9697948), (26, 7832958), (28, 7273461), (29, 7022652), (39, 5221972), (42, 4848974), (52, 3916479), (58, 3511326), (59, 3451812), (78, 2610986), (84, 2424487), (87, 2340884), (91, 2237988), (109, 1868412), (116, 1755663), (118, 1725906), (156, 1305493), (174, 1170442), (177, 1150604), (182, 1118994), (203, 1003236), (218, 934206), (236, 862953), (273, 745996), (327, 622804), (348, 585221), (354, 575302), (364, 559497), (377, 540204), (406, 501618), (413, 493116), (436, 467103), (546, 372998), (609, 334412), (654, 311402), (708, 287651), (754, 270102), (763, 266916), (767, 265524), (812, 250809), (826, 246558), (1092, 186499), (1131, 180068), (1218, 167206), (1239, 164372), (1308, 155701), (1417, 143724), (1508, 135051), (1526, 133458), (1534, 132762), (1652, 123279), (1711, 119028), (2262, 90034), (2289, 88972), (2301, 88508), (2436, 83603), (2478, 82186), (2639, 77172), (2834, 71862), (3052, 66729), (3068, 66381), (3161, 64428), (3422, 59514), (4251, 47908), (4524, 45017), (4578, 44486), (4602, 44254), (4956, 41093), (5133, 39676), (5278, 38586), (5369, 37932), (5668, 35931), (6322, 32214), (6431, 31668), (6844, 29757), (7917, 25724), (8502, 23954), (9156, 22243), (9204, 22127), (9483, 21476), (9919, 20532), (10266, 19838), (10556, 19293), (10738, 18966), (11977, 17004), (12644, 16107), (12862, 15834)]