223675956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 676515840

約数和(自身を除く): 452839884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 127, 174, 203, 241, 252, 254, 261, 348, 381, 406, 482, 508, 522, 609, 723, 762, 812, 889, 964, 1044, 1143, 1218, 1446, 1524, 1687, 1778, 1827, 2169, 2286, 2436, 2667, 2892, 3374, 3556, 3654, 3683, 4338, 4572, 5061, 5334, 6748, 6989, 7308, 7366, 8001, 8676, 10122, 10668, 11049, 13978, 14732, 15183, 16002, 20244, 20967, 22098, 25781, 27956, 30366, 30607, 32004, 33147, 41934, 44196, 48923, 51562, 60732, 61214, 62901, 66294, 77343, 83868, 91821, 97846, 103124, 122428, 125802, 132588, 146769, 154686, 183642, 195692, 214249, 232029, 251604, 275463, 293538, 309372, 367284, 428498, 440307, 464058, 550926, 587076, 642747, 856996, 880614, 887603, 928116, 1101852, 1285494, 1761228, 1775206, 1928241, 2570988, 2662809, 3550412, 3856482, 5325618, 6213221, 7712964, 7988427, 10651236, 12426442, 15976854, 18639663, 24852884, 31953708, 37279326, 55918989, 74558652, 111837978, 223675956]

約数ペア:

[(1, 223675956), (2, 111837978), (3, 74558652), (4, 55918989), (6, 37279326), (7, 31953708), (9, 24852884), (12, 18639663), (14, 15976854), (18, 12426442), (21, 10651236), (28, 7988427), (29, 7712964), (36, 6213221), (42, 5325618), (58, 3856482), (63, 3550412), (84, 2662809), (87, 2570988), (116, 1928241), (126, 1775206), (127, 1761228), (174, 1285494), (203, 1101852), (241, 928116), (252, 887603), (254, 880614), (261, 856996), (348, 642747), (381, 587076), (406, 550926), (482, 464058), (508, 440307), (522, 428498), (609, 367284), (723, 309372), (762, 293538), (812, 275463), (889, 251604), (964, 232029), (1044, 214249), (1143, 195692), (1218, 183642), (1446, 154686), (1524, 146769), (1687, 132588), (1778, 125802), (1827, 122428), (2169, 103124), (2286, 97846), (2436, 91821), (2667, 83868), (2892, 77343), (3374, 66294), (3556, 62901), (3654, 61214), (3683, 60732), (4338, 51562), (4572, 48923), (5061, 44196), (5334, 41934), (6748, 33147), (6989, 32004), (7308, 30607), (7366, 30366), (8001, 27956), (8676, 25781), (10122, 22098), (10668, 20967), (11049, 20244), (13978, 16002), (14732, 15183)]