242740176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1609}}^1$

素因数の和:2076

約数の個数: 80

約数和(自身を含む): 718704000

約数和(自身を除く): 475963824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 449, 898, 1347, 1609, 1796, 2694, 3143, 3218, 3592, 4827, 5388, 6286, 6436, 7184, 9429, 9654, 10776, 11263, 12572, 12872, 18858, 19308, 21552, 22526, 25144, 25744, 33789, 37716, 38616, 45052, 50288, 67578, 75432, 77232, 90104, 135156, 150864, 180208, 270312, 540624, 722441, 1444882, 2167323, 2889764, 4334646, 5057087, 5779528, 8669292, 10114174, 11559056, 15171261, 17338584, 20228348, 30342522, 34677168, 40456696, 60685044, 80913392, 121370088, 242740176]

約数ペア:

[(1, 242740176), (2, 121370088), (3, 80913392), (4, 60685044), (6, 40456696), (7, 34677168), (8, 30342522), (12, 20228348), (14, 17338584), (16, 15171261), (21, 11559056), (24, 10114174), (28, 8669292), (42, 5779528), (48, 5057087), (56, 4334646), (84, 2889764), (112, 2167323), (168, 1444882), (336, 722441), (449, 540624), (898, 270312), (1347, 180208), (1609, 150864), (1796, 135156), (2694, 90104), (3143, 77232), (3218, 75432), (3592, 67578), (4827, 50288), (5388, 45052), (6286, 38616), (6436, 37716), (7184, 33789), (9429, 25744), (9654, 25144), (10776, 22526), (11263, 21552), (12572, 19308), (12872, 18858)]