188897408

素因数分解:

$2^7\times 7^1\times {\mathrm{210823}}^1$

素因数の和:210844

約数の個数: 32

約数和(自身を含む): 430080960

約数和(自身を除く): 241183552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 210823, 421646, 843292, 1475761, 1686584, 2951522, 3373168, 5903044, 6746336, 11806088, 13492672, 23612176, 26985344, 47224352, 94448704, 188897408]

約数ペア:

[(1, 188897408), (2, 94448704), (4, 47224352), (7, 26985344), (8, 23612176), (14, 13492672), (16, 11806088), (28, 6746336), (32, 5903044), (56, 3373168), (64, 2951522), (112, 1686584), (128, 1475761), (224, 843292), (448, 421646), (896, 210823)]