210320768

素因数分解:

$2^7\times 7^1\times {\mathrm{234733}}^1$

素因数の和:234754

約数の個数: 32

約数和(自身を含む): 478857360

約数和(自身を除く): 268536592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 234733, 469466, 938932, 1643131, 1877864, 3286262, 3755728, 6572524, 7511456, 13145048, 15022912, 26290096, 30045824, 52580192, 105160384, 210320768]

約数ペア:

[(1, 210320768), (2, 105160384), (4, 52580192), (7, 30045824), (8, 26290096), (14, 15022912), (16, 13145048), (28, 7511456), (32, 6572524), (56, 3755728), (64, 3286262), (112, 1877864), (128, 1643131), (224, 938932), (448, 469466), (896, 234733)]