210310912

素因数分解:

$2^8\times 7^1\times {\mathrm{117361}}^1$

素因数の和:117384

約数の個数: 36

約数和(自身を含む): 479775856

約数和(自身を除く): 269464944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 117361, 234722, 469444, 821527, 938888, 1643054, 1877776, 3286108, 3755552, 6572216, 7511104, 13144432, 15022208, 26288864, 30044416, 52577728, 105155456, 210310912]

約数ペア:

[(1, 210310912), (2, 105155456), (4, 52577728), (7, 30044416), (8, 26288864), (14, 15022208), (16, 13144432), (28, 7511104), (32, 6572216), (56, 3755552), (64, 3286108), (112, 1877776), (128, 1643054), (224, 938888), (256, 821527), (448, 469444), (896, 234722), (1792, 117361)]