394490496

素因数分解:

$2^7\times 3^1\times {\mathrm{1027319}}^1$

素因数の和:1027336

約数の個数: 32

約数和(自身を含む): 1047866400

約数和(自身を除く): 653375904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1027319, 2054638, 3081957, 4109276, 6163914, 8218552, 12327828, 16437104, 24655656, 32874208, 49311312, 65748416, 98622624, 131496832, 197245248, 394490496]

約数ペア:

[(1, 394490496), (2, 197245248), (3, 131496832), (4, 98622624), (6, 65748416), (8, 49311312), (12, 32874208), (16, 24655656), (24, 16437104), (32, 12327828), (48, 8218552), (64, 6163914), (96, 4109276), (128, 3081957), (192, 2054638), (384, 1027319)]