204025360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3011}}^1$

素因数の和:3053

約数の個数: 120

約数和(自身を含む): 596086848

約数和(自身を除く): 392061488

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3011, 3080, 3388, 4235, 4840, 6022, 6160, 6776, 8470, 9680, 12044, 13552, 15055, 16940, 21077, 24088, 30110, 33121, 33880, 42154, 48176, 60220, 66242, 67760, 84308, 105385, 120440, 132484, 165605, 168616, 210770, 231847, 240880, 264968, 331210, 337232, 364331, 421540, 463694, 529936, 662420, 728662, 843080, 927388, 1159235, 1324840, 1457324, 1686160, 1821655, 1854776, 2318470, 2550317, 2649680, 2914648, 3643310, 3709552, 4636940, 5100634, 5829296, 7286620, 9273880, 10201268, 12751585, 14573240, 18547760, 20402536, 25503170, 29146480, 40805072, 51006340, 102012680, 204025360]

約数ペア:

[(1, 204025360), (2, 102012680), (4, 51006340), (5, 40805072), (7, 29146480), (8, 25503170), (10, 20402536), (11, 18547760), (14, 14573240), (16, 12751585), (20, 10201268), (22, 9273880), (28, 7286620), (35, 5829296), (40, 5100634), (44, 4636940), (55, 3709552), (56, 3643310), (70, 2914648), (77, 2649680), (80, 2550317), (88, 2318470), (110, 1854776), (112, 1821655), (121, 1686160), (140, 1457324), (154, 1324840), (176, 1159235), (220, 927388), (242, 843080), (280, 728662), (308, 662420), (385, 529936), (440, 463694), (484, 421540), (560, 364331), (605, 337232), (616, 331210), (770, 264968), (847, 240880), (880, 231847), (968, 210770), (1210, 168616), (1232, 165605), (1540, 132484), (1694, 120440), (1936, 105385), (2420, 84308), (3011, 67760), (3080, 66242), (3388, 60220), (4235, 48176), (4840, 42154), (6022, 33880), (6160, 33121), (6776, 30110), (8470, 24088), (9680, 21077), (12044, 16940), (13552, 15055)]