198404154

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 496065024

約数和(自身を除く): 297660870

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 243, 279, 351, 403, 486, 558, 702, 806, 837, 1013, 1053, 1209, 1674, 2026, 2106, 2418, 2511, 3039, 3159, 3627, 5022, 6078, 6318, 7254, 7533, 9117, 10881, 13169, 15066, 18234, 21762, 26338, 27351, 31403, 32643, 39507, 54702, 62806, 65286, 79014, 82053, 94209, 97929, 118521, 164106, 188418, 195858, 237042, 246159, 282627, 355563, 408239, 492318, 565254, 711126, 816478, 847881, 1066689, 1224717, 1695762, 2133378, 2449434, 2543643, 3200067, 3674151, 5087286, 6400134, 7348302, 7630929, 11022453, 15261858, 22044906, 33067359, 66134718, 99202077, 198404154]

約数ペア:

[(1, 198404154), (2, 99202077), (3, 66134718), (6, 33067359), (9, 22044906), (13, 15261858), (18, 11022453), (26, 7630929), (27, 7348302), (31, 6400134), (39, 5087286), (54, 3674151), (62, 3200067), (78, 2543643), (81, 2449434), (93, 2133378), (117, 1695762), (162, 1224717), (186, 1066689), (234, 847881), (243, 816478), (279, 711126), (351, 565254), (403, 492318), (486, 408239), (558, 355563), (702, 282627), (806, 246159), (837, 237042), (1013, 195858), (1053, 188418), (1209, 164106), (1674, 118521), (2026, 97929), (2106, 94209), (2418, 82053), (2511, 79014), (3039, 65286), (3159, 62806), (3627, 54702), (5022, 39507), (6078, 32643), (6318, 31403), (7254, 27351), (7533, 26338), (9117, 21762), (10881, 18234), (13169, 15066)]