198925056

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 642829824

約数和(自身を除く): 443904768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 64, 66, 72, 88, 94, 96, 99, 128, 132, 141, 144, 167, 176, 188, 192, 198, 256, 264, 282, 288, 334, 352, 376, 384, 396, 423, 501, 517, 528, 564, 576, 668, 704, 752, 768, 792, 846, 1002, 1034, 1056, 1128, 1152, 1336, 1408, 1503, 1504, 1551, 1584, 1692, 1837, 2004, 2068, 2112, 2256, 2304, 2672, 2816, 3006, 3008, 3102, 3168, 3384, 3674, 4008, 4136, 4224, 4512, 4653, 5344, 5511, 6012, 6016, 6204, 6336, 6768, 7348, 7849, 8016, 8272, 8448, 9024, 9306, 10688, 11022, 12024, 12032, 12408, 12672, 13536, 14696, 15698, 16032, 16533, 16544, 18048, 18612, 21376, 22044, 23547, 24048, 24816, 25344, 27072, 29392, 31396, 32064, 33066, 33088, 36096, 37224, 42752, 44088, 47094, 48096, 49632, 54144, 58784, 62792, 64128, 66132, 66176, 70641, 74448, 86339, 88176, 94188, 96192, 99264, 108288, 117568, 125584, 128256, 132264, 132352, 141282, 148896, 172678, 176352, 188376, 192384, 198528, 235136, 251168, 259017, 264528, 282564, 297792, 345356, 352704, 376752, 384768, 397056, 470272, 502336, 518034, 529056, 565128, 595584, 690712, 705408, 753504, 777051, 1004672, 1036068, 1058112, 1130256, 1191168, 1381424, 1410816, 1507008, 1554102, 2009344, 2072136, 2116224, 2260512, 2762848, 3014016, 3108204, 4144272, 4232448, 4521024, 5525696, 6028032, 6216408, 8288544, 9042048, 11051392, 12432816, 16577088, 18084096, 22102784, 24865632, 33154176, 49731264, 66308352, 99462528, 198925056]

約数ペア:

[(1, 198925056), (2, 99462528), (3, 66308352), (4, 49731264), (6, 33154176), (8, 24865632), (9, 22102784), (11, 18084096), (12, 16577088), (16, 12432816), (18, 11051392), (22, 9042048), (24, 8288544), (32, 6216408), (33, 6028032), (36, 5525696), (44, 4521024), (47, 4232448), (48, 4144272), (64, 3108204), (66, 3014016), (72, 2762848), (88, 2260512), (94, 2116224), (96, 2072136), (99, 2009344), (128, 1554102), (132, 1507008), (141, 1410816), (144, 1381424), (167, 1191168), (176, 1130256), (188, 1058112), (192, 1036068), (198, 1004672), (256, 777051), (264, 753504), (282, 705408), (288, 690712), (334, 595584), (352, 565128), (376, 529056), (384, 518034), (396, 502336), (423, 470272), (501, 397056), (517, 384768), (528, 376752), (564, 352704), (576, 345356), (668, 297792), (704, 282564), (752, 264528), (768, 259017), (792, 251168), (846, 235136), (1002, 198528), (1034, 192384), (1056, 188376), (1128, 176352), (1152, 172678), (1336, 148896), (1408, 141282), (1503, 132352), (1504, 132264), (1551, 128256), (1584, 125584), (1692, 117568), (1837, 108288), (2004, 99264), (2068, 96192), (2112, 94188), (2256, 88176), (2304, 86339), (2672, 74448), (2816, 70641), (3006, 66176), (3008, 66132), (3102, 64128), (3168, 62792), (3384, 58784), (3674, 54144), (4008, 49632), (4136, 48096), (4224, 47094), (4512, 44088), (4653, 42752), (5344, 37224), (5511, 36096), (6012, 33088), (6016, 33066), (6204, 32064), (6336, 31396), (6768, 29392), (7348, 27072), (7849, 25344), (8016, 24816), (8272, 24048), (8448, 23547), (9024, 22044), (9306, 21376), (10688, 18612), (11022, 18048), (12024, 16544), (12032, 16533), (12408, 16032), (12672, 15698), (13536, 14696)]