211056832

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20483}}^1$

素因数の和:20525

約数の個数: 56

約数和(自身を含む): 499481856

約数和(自身を除く): 288425024

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 20483, 40966, 81932, 143381, 163864, 286762, 327728, 471109, 573524, 655456, 942218, 1147048, 1310912, 1884436, 2294096, 3297763, 3768872, 4588192, 6595526, 7537744, 9176384, 13191052, 15075488, 26382104, 30150976, 52764208, 105528416, 211056832]

約数ペア:

[(1, 211056832), (2, 105528416), (4, 52764208), (7, 30150976), (8, 26382104), (14, 15075488), (16, 13191052), (23, 9176384), (28, 7537744), (32, 6595526), (46, 4588192), (56, 3768872), (64, 3297763), (92, 2294096), (112, 1884436), (161, 1310912), (184, 1147048), (224, 942218), (322, 655456), (368, 573524), (448, 471109), (644, 327728), (736, 286762), (1288, 163864), (1472, 143381), (2576, 81932), (5152, 40966), (10304, 20483)]