221186448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11549}}^1$

素因数の和:11589

約数の個数: 120

約数和(自身を含む): 744744000

約数和(自身を除く): 523557552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 11549, 19152, 23098, 34647, 46196, 69294, 80843, 92392, 103941, 138588, 161686, 184784, 207882, 219431, 242529, 277176, 323372, 415764, 438862, 485058, 554352, 646744, 658293, 727587, 831528, 877724, 970116, 1293488, 1316586, 1455174, 1536017, 1663056, 1755448, 1940232, 1974879, 2633172, 2910348, 3072034, 3510896, 3880464, 3949758, 4608051, 5266344, 5820696, 6144068, 7899516, 9216102, 10532688, 11641392, 12288136, 13824153, 15799032, 18432204, 24576272, 27648306, 31598064, 36864408, 55296612, 73728816, 110593224, 221186448]

約数ペア:

[(1, 221186448), (2, 110593224), (3, 73728816), (4, 55296612), (6, 36864408), (7, 31598064), (8, 27648306), (9, 24576272), (12, 18432204), (14, 15799032), (16, 13824153), (18, 12288136), (19, 11641392), (21, 10532688), (24, 9216102), (28, 7899516), (36, 6144068), (38, 5820696), (42, 5266344), (48, 4608051), (56, 3949758), (57, 3880464), (63, 3510896), (72, 3072034), (76, 2910348), (84, 2633172), (112, 1974879), (114, 1940232), (126, 1755448), (133, 1663056), (144, 1536017), (152, 1455174), (168, 1316586), (171, 1293488), (228, 970116), (252, 877724), (266, 831528), (304, 727587), (336, 658293), (342, 646744), (399, 554352), (456, 485058), (504, 438862), (532, 415764), (684, 323372), (798, 277176), (912, 242529), (1008, 219431), (1064, 207882), (1197, 184784), (1368, 161686), (1596, 138588), (2128, 103941), (2394, 92392), (2736, 80843), (3192, 69294), (4788, 46196), (6384, 34647), (9576, 23098), (11549, 19152)]