205462912

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{55351}}^1$

素因数の和:55394

約数の個数: 32

約数和(自身を含む): 423442800

約数和(自身を除く): 217979888

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 55351, 110702, 221404, 442808, 885616, 1605179, 1771232, 3210358, 3542464, 6420716, 7084928, 12841432, 25682864, 51365728, 102731456, 205462912]

約数ペア:

[(1, 205462912), (2, 102731456), (4, 51365728), (8, 25682864), (16, 12841432), (29, 7084928), (32, 6420716), (58, 3542464), (64, 3210358), (116, 1771232), (128, 1605179), (232, 885616), (464, 442808), (928, 221404), (1856, 110702), (3712, 55351)]