247366896

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{105173}}^1$

素因数の和:105198

約数の個数: 60

約数和(自身を含む): 743369832

約数和(自身を除く): 496002936

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, 105173, 210346, 315519, 420692, 631038, 736211, 841384, 1262076, 1472422, 1682768, 2208633, 2524152, 2944844, 4417266, 5048304, 5153477, 5889688, 8834532, 10306954, 11779376, 15460431, 17669064, 20613908, 30920862, 35338128, 41227816, 61841724, 82455632, 123683448, 247366896]

約数ペア:

[(1, 247366896), (2, 123683448), (3, 82455632), (4, 61841724), (6, 41227816), (7, 35338128), (8, 30920862), (12, 20613908), (14, 17669064), (16, 15460431), (21, 11779376), (24, 10306954), (28, 8834532), (42, 5889688), (48, 5153477), (49, 5048304), (56, 4417266), (84, 2944844), (98, 2524152), (112, 2208633), (147, 1682768), (168, 1472422), (196, 1262076), (294, 841384), (336, 736211), (392, 631038), (588, 420692), (784, 315519), (1176, 210346), (2352, 105173)]