209843424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{104089}}^1$

素因数の和:104112

約数の個数: 72

約数和(自身を含む): 681997680

約数和(自身を除く): 472154256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 104089, 208178, 312267, 416356, 624534, 728623, 832712, 936801, 1249068, 1457246, 1665424, 1873602, 2185869, 2498136, 2914492, 3330848, 3747204, 4371738, 4996272, 5828984, 6557607, 7494408, 8743476, 9992544, 11657968, 13115214, 14988816, 17486952, 23315936, 26230428, 29977632, 34973904, 52460856, 69947808, 104921712, 209843424]

約数ペア:

[(1, 209843424), (2, 104921712), (3, 69947808), (4, 52460856), (6, 34973904), (7, 29977632), (8, 26230428), (9, 23315936), (12, 17486952), (14, 14988816), (16, 13115214), (18, 11657968), (21, 9992544), (24, 8743476), (28, 7494408), (32, 6557607), (36, 5828984), (42, 4996272), (48, 4371738), (56, 3747204), (63, 3330848), (72, 2914492), (84, 2498136), (96, 2185869), (112, 1873602), (126, 1665424), (144, 1457246), (168, 1249068), (224, 936801), (252, 832712), (288, 728623), (336, 624534), (504, 416356), (672, 312267), (1008, 208178), (2016, 104089)]