206594080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 192

約数和(自身を含む): 624879360

約数和(自身を除く): 418285280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 140, 154, 160, 164, 176, 205, 220, 224, 280, 287, 308, 328, 352, 385, 409, 410, 440, 451, 560, 574, 616, 656, 770, 818, 820, 880, 902, 1120, 1148, 1232, 1312, 1435, 1540, 1636, 1640, 1760, 1804, 2045, 2255, 2296, 2464, 2863, 2870, 3080, 3157, 3272, 3280, 3608, 4090, 4499, 4510, 4592, 5726, 5740, 6160, 6314, 6544, 6560, 7216, 8180, 8998, 9020, 9184, 11452, 11480, 12320, 12628, 13088, 14315, 14432, 15785, 16360, 16769, 17996, 18040, 22495, 22904, 22960, 25256, 28630, 31493, 31570, 32720, 33538, 35992, 36080, 44990, 45808, 45920, 50512, 57260, 62986, 63140, 65440, 67076, 71984, 72160, 83845, 89980, 91616, 101024, 114520, 117383, 125972, 126280, 134152, 143968, 157465, 167690, 179960, 184459, 229040, 234766, 251944, 252560, 268304, 314930, 335380, 359920, 368918, 458080, 469532, 503888, 505120, 536608, 586915, 629860, 670760, 719840, 737836, 922295, 939064, 1007776, 1173830, 1259720, 1291213, 1341520, 1475672, 1844590, 1878128, 2347660, 2519440, 2582426, 2683040, 2951344, 3689180, 3756256, 4695320, 5038880, 5164852, 5902688, 6456065, 7378360, 9390640, 10329704, 12912130, 14756720, 18781280, 20659408, 25824260, 29513440, 41318816, 51648520, 103297040, 206594080]

約数ペア:

[(1, 206594080), (2, 103297040), (4, 51648520), (5, 41318816), (7, 29513440), (8, 25824260), (10, 20659408), (11, 18781280), (14, 14756720), (16, 12912130), (20, 10329704), (22, 9390640), (28, 7378360), (32, 6456065), (35, 5902688), (40, 5164852), (41, 5038880), (44, 4695320), (55, 3756256), (56, 3689180), (70, 2951344), (77, 2683040), (80, 2582426), (82, 2519440), (88, 2347660), (110, 1878128), (112, 1844590), (140, 1475672), (154, 1341520), (160, 1291213), (164, 1259720), (176, 1173830), (205, 1007776), (220, 939064), (224, 922295), (280, 737836), (287, 719840), (308, 670760), (328, 629860), (352, 586915), (385, 536608), (409, 505120), (410, 503888), (440, 469532), (451, 458080), (560, 368918), (574, 359920), (616, 335380), (656, 314930), (770, 268304), (818, 252560), (820, 251944), (880, 234766), (902, 229040), (1120, 184459), (1148, 179960), (1232, 167690), (1312, 157465), (1435, 143968), (1540, 134152), (1636, 126280), (1640, 125972), (1760, 117383), (1804, 114520), (2045, 101024), (2255, 91616), (2296, 89980), (2464, 83845), (2863, 72160), (2870, 71984), (3080, 67076), (3157, 65440), (3272, 63140), (3280, 62986), (3608, 57260), (4090, 50512), (4499, 45920), (4510, 45808), (4592, 44990), (5726, 36080), (5740, 35992), (6160, 33538), (6314, 32720), (6544, 31570), (6560, 31493), (7216, 28630), (8180, 25256), (8998, 22960), (9020, 22904), (9184, 22495), (11452, 18040), (11480, 17996), (12320, 16769), (12628, 16360), (13088, 15785), (14315, 14432)]