207763328

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{85429}}^1$

素因数の和:85462

約数の個数: 32

約数和(自身を含む): 435693000

約数和(自身を除く): 227929672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 85429, 170858, 341716, 683432, 1366864, 1623151, 2733728, 3246302, 5467456, 6492604, 10934912, 12985208, 25970416, 51940832, 103881664, 207763328]

約数ペア:

[(1, 207763328), (2, 103881664), (4, 51940832), (8, 25970416), (16, 12985208), (19, 10934912), (32, 6492604), (38, 5467456), (64, 3246302), (76, 2733728), (128, 1623151), (152, 1366864), (304, 683432), (608, 341716), (1216, 170858), (2432, 85429)]