194617500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 240

約数和(自身を含む): 709572864

約数和(自身を除く): 514955364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 250, 275, 300, 308, 330, 337, 350, 375, 385, 420, 462, 500, 525, 550, 625, 660, 674, 700, 750, 770, 825, 875, 924, 1011, 1050, 1100, 1155, 1250, 1348, 1375, 1500, 1540, 1650, 1685, 1750, 1875, 1925, 2022, 2100, 2310, 2359, 2500, 2625, 2750, 3300, 3370, 3500, 3707, 3750, 3850, 4044, 4125, 4375, 4620, 4718, 5055, 5250, 5500, 5775, 6740, 6875, 7077, 7414, 7500, 7700, 8250, 8425, 8750, 9436, 9625, 10110, 10500, 11121, 11550, 11795, 13125, 13750, 14154, 14828, 16500, 16850, 17500, 18535, 19250, 20220, 20625, 22242, 23100, 23590, 25275, 25949, 26250, 27500, 28308, 28875, 33700, 35385, 37070, 38500, 41250, 42125, 44484, 47180, 48125, 50550, 51898, 52500, 55605, 57750, 58975, 70770, 74140, 77847, 82500, 84250, 92675, 96250, 101100, 103796, 111210, 115500, 117950, 126375, 129745, 141540, 144375, 155694, 168500, 176925, 185350, 192500, 210625, 222420, 235900, 252750, 259490, 278025, 288750, 294875, 311388, 353850, 370700, 389235, 421250, 463375, 505500, 518980, 556050, 577500, 589750, 631875, 648725, 707700, 778470, 842500, 884625, 926750, 1112100, 1179500, 1263750, 1297450, 1390125, 1474375, 1556940, 1769250, 1853500, 1946175, 2316875, 2527500, 2594900, 2780250, 2948750, 3243625, 3538500, 3892350, 4423125, 4633750, 5560500, 5897500, 6487250, 6950625, 7784700, 8846250, 9267500, 9730875, 12974500, 13901250, 16218125, 17692500, 19461750, 27802500, 32436250, 38923500, 48654375, 64872500, 97308750, 194617500]

約数ペア:

[(1, 194617500), (2, 97308750), (3, 64872500), (4, 48654375), (5, 38923500), (6, 32436250), (7, 27802500), (10, 19461750), (11, 17692500), (12, 16218125), (14, 13901250), (15, 12974500), (20, 9730875), (21, 9267500), (22, 8846250), (25, 7784700), (28, 6950625), (30, 6487250), (33, 5897500), (35, 5560500), (42, 4633750), (44, 4423125), (50, 3892350), (55, 3538500), (60, 3243625), (66, 2948750), (70, 2780250), (75, 2594900), (77, 2527500), (84, 2316875), (100, 1946175), (105, 1853500), (110, 1769250), (125, 1556940), (132, 1474375), (140, 1390125), (150, 1297450), (154, 1263750), (165, 1179500), (175, 1112100), (210, 926750), (220, 884625), (231, 842500), (250, 778470), (275, 707700), (300, 648725), (308, 631875), (330, 589750), (337, 577500), (350, 556050), (375, 518980), (385, 505500), (420, 463375), (462, 421250), (500, 389235), (525, 370700), (550, 353850), (625, 311388), (660, 294875), (674, 288750), (700, 278025), (750, 259490), (770, 252750), (825, 235900), (875, 222420), (924, 210625), (1011, 192500), (1050, 185350), (1100, 176925), (1155, 168500), (1250, 155694), (1348, 144375), (1375, 141540), (1500, 129745), (1540, 126375), (1650, 117950), (1685, 115500), (1750, 111210), (1875, 103796), (1925, 101100), (2022, 96250), (2100, 92675), (2310, 84250), (2359, 82500), (2500, 77847), (2625, 74140), (2750, 70770), (3300, 58975), (3370, 57750), (3500, 55605), (3707, 52500), (3750, 51898), (3850, 50550), (4044, 48125), (4125, 47180), (4375, 44484), (4620, 42125), (4718, 41250), (5055, 38500), (5250, 37070), (5500, 35385), (5775, 33700), (6740, 28875), (6875, 28308), (7077, 27500), (7414, 26250), (7500, 25949), (7700, 25275), (8250, 23590), (8425, 23100), (8750, 22242), (9436, 20625), (9625, 20220), (10110, 19250), (10500, 18535), (11121, 17500), (11550, 16850), (11795, 16500), (13125, 14828), (13750, 14154)]