224974288

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1425

約数の個数: 120

約数和(自身を含む): 582685920

約数和(自身を除く): 357711632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 266, 304, 308, 392, 418, 532, 539, 616, 784, 836, 931, 1064, 1078, 1232, 1373, 1463, 1672, 1862, 2128, 2156, 2746, 2926, 3344, 3724, 4312, 5492, 5852, 7448, 8624, 9611, 10241, 10984, 11704, 14896, 15103, 19222, 20482, 21968, 23408, 26087, 30206, 38444, 40964, 52174, 60412, 67277, 76888, 81928, 104348, 105721, 120824, 134554, 153776, 163856, 182609, 208696, 211442, 241648, 269108, 286957, 365218, 417392, 422884, 538216, 573914, 730436, 740047, 845768, 1076432, 1147828, 1278263, 1460872, 1480094, 1691536, 2008699, 2295656, 2556526, 2921744, 2960188, 4017398, 4591312, 5113052, 5920376, 8034796, 10226104, 11840752, 14060893, 16069592, 20452208, 28121786, 32139184, 56243572, 112487144, 224974288]

約数ペア:

[(1, 224974288), (2, 112487144), (4, 56243572), (7, 32139184), (8, 28121786), (11, 20452208), (14, 16069592), (16, 14060893), (19, 11840752), (22, 10226104), (28, 8034796), (38, 5920376), (44, 5113052), (49, 4591312), (56, 4017398), (76, 2960188), (77, 2921744), (88, 2556526), (98, 2295656), (112, 2008699), (133, 1691536), (152, 1480094), (154, 1460872), (176, 1278263), (196, 1147828), (209, 1076432), (266, 845768), (304, 740047), (308, 730436), (392, 573914), (418, 538216), (532, 422884), (539, 417392), (616, 365218), (784, 286957), (836, 269108), (931, 241648), (1064, 211442), (1078, 208696), (1232, 182609), (1373, 163856), (1463, 153776), (1672, 134554), (1862, 120824), (2128, 105721), (2156, 104348), (2746, 81928), (2926, 76888), (3344, 67277), (3724, 60412), (4312, 52174), (5492, 40964), (5852, 38444), (7448, 30206), (8624, 26087), (9611, 23408), (10241, 21968), (10984, 20482), (11704, 19222), (14896, 15103)]