198870126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 507030048

約数和(自身を除く): 308159922

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 61, 78, 91, 98, 122, 147, 182, 183, 273, 294, 366, 427, 546, 637, 793, 853, 854, 1274, 1281, 1586, 1706, 1911, 2379, 2559, 2562, 2989, 3822, 4758, 5118, 5551, 5971, 5978, 8967, 11089, 11102, 11942, 16653, 17913, 17934, 22178, 33267, 33306, 35826, 38857, 41797, 52033, 66534, 77623, 77714, 83594, 104066, 116571, 125391, 155246, 156099, 232869, 233142, 250782, 312198, 364231, 465738, 543361, 676429, 728462, 1086722, 1092693, 1352858, 1630083, 2029287, 2185386, 2549617, 3260166, 4058574, 4735003, 5099234, 7648851, 9470006, 14205009, 15297702, 28410018, 33145021, 66290042, 99435063, 198870126]

約数ペア:

[(1, 198870126), (2, 99435063), (3, 66290042), (6, 33145021), (7, 28410018), (13, 15297702), (14, 14205009), (21, 9470006), (26, 7648851), (39, 5099234), (42, 4735003), (49, 4058574), (61, 3260166), (78, 2549617), (91, 2185386), (98, 2029287), (122, 1630083), (147, 1352858), (182, 1092693), (183, 1086722), (273, 728462), (294, 676429), (366, 543361), (427, 465738), (546, 364231), (637, 312198), (793, 250782), (853, 233142), (854, 232869), (1274, 156099), (1281, 155246), (1586, 125391), (1706, 116571), (1911, 104066), (2379, 83594), (2559, 77714), (2562, 77623), (2989, 66534), (3822, 52033), (4758, 41797), (5118, 38857), (5551, 35826), (5971, 33306), (5978, 33267), (8967, 22178), (11089, 17934), (11102, 17913), (11942, 16653)]