202109712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{85931}}^1$

素因数の和:85956

約数の個数: 60

約数和(自身を含む): 607367376

約数和(自身を除く): 405257664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 85931, 171862, 257793, 343724, 515586, 601517, 687448, 1031172, 1203034, 1374896, 1804551, 2062344, 2406068, 3609102, 4124688, 4210619, 4812136, 7218204, 8421238, 9624272, 12631857, 14436408, 16842476, 25263714, 28872816, 33684952, 50527428, 67369904, 101054856, 202109712]

約数ペア:

[(1, 202109712), (2, 101054856), (3, 67369904), (4, 50527428), (6, 33684952), (7, 28872816), (8, 25263714), (12, 16842476), (14, 14436408), (16, 12631857), (21, 9624272), (24, 8421238), (28, 7218204), (42, 4812136), (48, 4210619), (49, 4124688), (56, 3609102), (84, 2406068), (98, 2062344), (112, 1804551), (147, 1374896), (168, 1203034), (196, 1031172), (294, 687448), (336, 601517), (392, 515586), (588, 343724), (784, 257793), (1176, 171862), (2352, 85931)]