198943488

素因数分解:

$2^8\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1194

約数の個数: 108

約数和(自身を含む): 581395360

約数和(自身を除く): 382451872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 576, 632, 711, 768, 948, 1093, 1152, 1264, 1422, 1896, 2186, 2304, 2528, 2844, 3279, 3792, 4372, 5056, 5688, 6558, 7584, 8744, 9837, 10112, 11376, 13116, 15168, 17488, 19674, 20224, 22752, 26232, 30336, 34976, 39348, 45504, 52464, 60672, 69952, 78696, 86347, 91008, 104928, 139904, 157392, 172694, 182016, 209856, 259041, 279808, 314784, 345388, 419712, 518082, 629568, 690776, 777123, 839424, 1036164, 1259136, 1381552, 1554246, 2072328, 2518272, 2763104, 3108492, 4144656, 5526208, 6216984, 8289312, 11052416, 12433968, 16578624, 22104832, 24867936, 33157248, 49735872, 66314496, 99471744, 198943488]

約数ペア:

[(1, 198943488), (2, 99471744), (3, 66314496), (4, 49735872), (6, 33157248), (8, 24867936), (9, 22104832), (12, 16578624), (16, 12433968), (18, 11052416), (24, 8289312), (32, 6216984), (36, 5526208), (48, 4144656), (64, 3108492), (72, 2763104), (79, 2518272), (96, 2072328), (128, 1554246), (144, 1381552), (158, 1259136), (192, 1036164), (237, 839424), (256, 777123), (288, 690776), (316, 629568), (384, 518082), (474, 419712), (576, 345388), (632, 314784), (711, 279808), (768, 259041), (948, 209856), (1093, 182016), (1152, 172694), (1264, 157392), (1422, 139904), (1896, 104928), (2186, 91008), (2304, 86347), (2528, 78696), (2844, 69952), (3279, 60672), (3792, 52464), (4372, 45504), (5056, 39348), (5688, 34976), (6558, 30336), (7584, 26232), (8744, 22752), (9837, 20224), (10112, 19674), (11376, 17488), (13116, 15168)]