137389504

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4201}}^1$

素因数の和:4293

約数の個数: 56

約数和(自身を含む): 315923168

約数和(自身を除く): 178533664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4201, 4672, 8176, 8402, 16352, 16804, 29407, 32704, 33608, 58814, 67216, 117628, 134432, 235256, 268864, 306673, 470512, 613346, 941024, 1226692, 1882048, 2146711, 2453384, 4293422, 4906768, 8586844, 9813536, 17173688, 19627072, 34347376, 68694752, 137389504]

約数ペア:

[(1, 137389504), (2, 68694752), (4, 34347376), (7, 19627072), (8, 17173688), (14, 9813536), (16, 8586844), (28, 4906768), (32, 4293422), (56, 2453384), (64, 2146711), (73, 1882048), (112, 1226692), (146, 941024), (224, 613346), (292, 470512), (448, 306673), (511, 268864), (584, 235256), (1022, 134432), (1168, 117628), (2044, 67216), (2336, 58814), (4088, 33608), (4201, 32704), (4672, 29407), (8176, 16804), (8402, 16352)]