194481378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2133

約数の個数: 128

約数和(自身を含む): 560179200

約数和(自身を除く): 365697822

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2083, 2223, 2394, 2457, 3458, 3591, 4166, 4446, 4914, 5187, 6249, 6669, 7182, 10374, 12498, 13338, 14581, 15561, 18747, 27079, 29162, 31122, 37494, 39577, 43743, 46683, 54158, 56241, 79154, 81237, 87486, 93366, 112482, 118731, 131229, 162474, 189553, 237462, 243711, 262458, 277039, 356193, 379106, 393687, 487422, 514501, 554078, 568659, 712386, 731133, 787374, 831117, 1029002, 1068579, 1137318, 1462266, 1543503, 1662234, 1705977, 2137158, 2493351, 3087006, 3411954, 3601507, 4630509, 4986702, 5117931, 7203014, 7480053, 9261018, 10235862, 10804521, 13891527, 14960106, 21609042, 27783054, 32413563, 64827126, 97240689, 194481378]

約数ペア:

[(1, 194481378), (2, 97240689), (3, 64827126), (6, 32413563), (7, 27783054), (9, 21609042), (13, 14960106), (14, 13891527), (18, 10804521), (19, 10235862), (21, 9261018), (26, 7480053), (27, 7203014), (38, 5117931), (39, 4986702), (42, 4630509), (54, 3601507), (57, 3411954), (63, 3087006), (78, 2493351), (91, 2137158), (114, 1705977), (117, 1662234), (126, 1543503), (133, 1462266), (171, 1137318), (182, 1068579), (189, 1029002), (234, 831117), (247, 787374), (266, 731133), (273, 712386), (342, 568659), (351, 554078), (378, 514501), (399, 487422), (494, 393687), (513, 379106), (546, 356193), (702, 277039), (741, 262458), (798, 243711), (819, 237462), (1026, 189553), (1197, 162474), (1482, 131229), (1638, 118731), (1729, 112482), (2083, 93366), (2223, 87486), (2394, 81237), (2457, 79154), (3458, 56241), (3591, 54158), (4166, 46683), (4446, 43743), (4914, 39577), (5187, 37494), (6249, 31122), (6669, 29162), (7182, 27079), (10374, 18747), (12498, 15561), (13338, 14581)]