208004328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2927}}^1$

素因数の和:2996

約数の個数: 128

約数和(自身を含む): 674611200

約数和(自身を除く): 466606872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2927, 2961, 3384, 3948, 5076, 5854, 5922, 7896, 8781, 8883, 10152, 11708, 11844, 17562, 17766, 20489, 23416, 23688, 26343, 35124, 35532, 40978, 52686, 61467, 70248, 71064, 79029, 81956, 105372, 122934, 137569, 158058, 163912, 184401, 210744, 245868, 275138, 316116, 368802, 412707, 491736, 550276, 553203, 632232, 737604, 825414, 962983, 1100552, 1106406, 1238121, 1475208, 1650828, 1925966, 2212812, 2476242, 2888949, 3301656, 3714363, 3851932, 4425624, 4952484, 5777898, 7428726, 7703864, 8666847, 9904968, 11555796, 14857452, 17333694, 23111592, 26000541, 29714904, 34667388, 52001082, 69334776, 104002164, 208004328]

約数ペア:

[(1, 208004328), (2, 104002164), (3, 69334776), (4, 52001082), (6, 34667388), (7, 29714904), (8, 26000541), (9, 23111592), (12, 17333694), (14, 14857452), (18, 11555796), (21, 9904968), (24, 8666847), (27, 7703864), (28, 7428726), (36, 5777898), (42, 4952484), (47, 4425624), (54, 3851932), (56, 3714363), (63, 3301656), (72, 2888949), (84, 2476242), (94, 2212812), (108, 1925966), (126, 1650828), (141, 1475208), (168, 1238121), (188, 1106406), (189, 1100552), (216, 962983), (252, 825414), (282, 737604), (329, 632232), (376, 553203), (378, 550276), (423, 491736), (504, 412707), (564, 368802), (658, 316116), (756, 275138), (846, 245868), (987, 210744), (1128, 184401), (1269, 163912), (1316, 158058), (1512, 137569), (1692, 122934), (1974, 105372), (2538, 81956), (2632, 79029), (2927, 71064), (2961, 70248), (3384, 61467), (3948, 52686), (5076, 40978), (5854, 35532), (5922, 35124), (7896, 26343), (8781, 23688), (8883, 23416), (10152, 20489), (11708, 17766), (11844, 17562)]