235847472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 729191424

約数和(自身を除く): 493343952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 61, 74, 84, 111, 112, 122, 148, 168, 183, 222, 244, 259, 296, 311, 336, 366, 427, 444, 488, 518, 592, 622, 732, 777, 854, 888, 933, 976, 1036, 1244, 1281, 1464, 1554, 1708, 1776, 1866, 2072, 2177, 2257, 2488, 2562, 2928, 3108, 3416, 3732, 4144, 4354, 4514, 4976, 5124, 6216, 6531, 6771, 6832, 7464, 8708, 9028, 10248, 11507, 12432, 13062, 13542, 14928, 15799, 17416, 18056, 18971, 20496, 23014, 26124, 27084, 31598, 34521, 34832, 36112, 37942, 46028, 47397, 52248, 54168, 56913, 63196, 69042, 75884, 80549, 92056, 94794, 104496, 108336, 113826, 126392, 132797, 138084, 151768, 161098, 184112, 189588, 227652, 241647, 252784, 265594, 276168, 303536, 322196, 379176, 398391, 455304, 483294, 531188, 552336, 644392, 701927, 758352, 796782, 910608, 966588, 1062376, 1288784, 1403854, 1593564, 1933176, 2105781, 2124752, 2807708, 3187128, 3866352, 4211562, 4913489, 5615416, 6374256, 8423124, 9826978, 11230832, 14740467, 16846248, 19653956, 29480934, 33692496, 39307912, 58961868, 78615824, 117923736, 235847472]

約数ペア:

[(1, 235847472), (2, 117923736), (3, 78615824), (4, 58961868), (6, 39307912), (7, 33692496), (8, 29480934), (12, 19653956), (14, 16846248), (16, 14740467), (21, 11230832), (24, 9826978), (28, 8423124), (37, 6374256), (42, 5615416), (48, 4913489), (56, 4211562), (61, 3866352), (74, 3187128), (84, 2807708), (111, 2124752), (112, 2105781), (122, 1933176), (148, 1593564), (168, 1403854), (183, 1288784), (222, 1062376), (244, 966588), (259, 910608), (296, 796782), (311, 758352), (336, 701927), (366, 644392), (427, 552336), (444, 531188), (488, 483294), (518, 455304), (592, 398391), (622, 379176), (732, 322196), (777, 303536), (854, 276168), (888, 265594), (933, 252784), (976, 241647), (1036, 227652), (1244, 189588), (1281, 184112), (1464, 161098), (1554, 151768), (1708, 138084), (1776, 132797), (1866, 126392), (2072, 113826), (2177, 108336), (2257, 104496), (2488, 94794), (2562, 92056), (2928, 80549), (3108, 75884), (3416, 69042), (3732, 63196), (4144, 56913), (4354, 54168), (4514, 52248), (4976, 47397), (5124, 46028), (6216, 37942), (6531, 36112), (6771, 34832), (6832, 34521), (7464, 31598), (8708, 27084), (9028, 26124), (10248, 23014), (11507, 20496), (12432, 18971), (13062, 18056), (13542, 17416), (14928, 15799)]