164229632

素因数分解:

$2^9\times 7^1\times {\mathrm{45823}}^1$

素因数の和:45848

約数の個数: 40

約数和(自身を含む): 375023616

約数和(自身を除く): 210793984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 45823, 91646, 183292, 320761, 366584, 641522, 733168, 1283044, 1466336, 2566088, 2932672, 5132176, 5865344, 10264352, 11730688, 20528704, 23461376, 41057408, 82114816, 164229632]

約数ペア:

[(1, 164229632), (2, 82114816), (4, 41057408), (7, 23461376), (8, 20528704), (14, 11730688), (16, 10264352), (28, 5865344), (32, 5132176), (56, 2932672), (64, 2566088), (112, 1466336), (128, 1283044), (224, 733168), (256, 641522), (448, 366584), (512, 320761), (896, 183292), (1792, 91646), (3584, 45823)]