222227156784

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{424007}}^1$

素因数の和:424258

約数の個数: 80

約数和(自身を含む): 586759230720

約数和(自身を除く): 364532073936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 179, 183, 244, 358, 366, 488, 537, 716, 732, 976, 1074, 1432, 1464, 2148, 2864, 2928, 4296, 8592, 10919, 21838, 32757, 43676, 65514, 87352, 131028, 174704, 262056, 424007, 524112, 848014, 1272021, 1696028, 2544042, 3392056, 5088084, 6784112, 10176168, 20352336, 25864427, 51728854, 75897253, 77593281, 103457708, 151794506, 155186562, 206915416, 227691759, 303589012, 310373124, 413830832, 455383518, 607178024, 620746248, 910767036, 1214356048, 1241492496, 1821534072, 3643068144, 4629732433, 9259464866, 13889197299, 18518929732, 27778394598, 37037859464, 55556789196, 74075718928, 111113578392, 222227156784]

約数ペア:

[(1, 222227156784), (2, 111113578392), (3, 74075718928), (4, 55556789196), (6, 37037859464), (8, 27778394598), (12, 18518929732), (16, 13889197299), (24, 9259464866), (48, 4629732433), (61, 3643068144), (122, 1821534072), (179, 1241492496), (183, 1214356048), (244, 910767036), (358, 620746248), (366, 607178024), (488, 455383518), (537, 413830832), (716, 310373124), (732, 303589012), (976, 227691759), (1074, 206915416), (1432, 155186562), (1464, 151794506), (2148, 103457708), (2864, 77593281), (2928, 75897253), (4296, 51728854), (8592, 25864427), (10919, 20352336), (21838, 10176168), (32757, 6784112), (43676, 5088084), (65514, 3392056), (87352, 2544042), (131028, 1696028), (174704, 1272021), (262056, 848014), (424007, 524112)]