121149056

素因数分解:

$2^7\times 7^1\times {\mathrm{135211}}^1$

素因数の和:135232

約数の個数: 32

約数和(自身を含む): 275832480

約数和(自身を除く): 154683424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 135211, 270422, 540844, 946477, 1081688, 1892954, 2163376, 3785908, 4326752, 7571816, 8653504, 15143632, 17307008, 30287264, 60574528, 121149056]

約数ペア:

[(1, 121149056), (2, 60574528), (4, 30287264), (7, 17307008), (8, 15143632), (14, 8653504), (16, 7571816), (28, 4326752), (32, 3785908), (56, 2163376), (64, 1892954), (112, 1081688), (128, 946477), (224, 540844), (448, 270422), (896, 135211)]