316143296

素因数分解:

$2^6\times 7^2\times {\mathrm{100811}}^1$

素因数の和:100837

約数の個数: 42

約数和(自身を含む): 729778068

約数和(自身を除く): 413634772

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 100811, 201622, 403244, 705677, 806488, 1411354, 1612976, 2822708, 3225952, 4939739, 5645416, 6451904, 9879478, 11290832, 19758956, 22581664, 39517912, 45163328, 79035824, 158071648, 316143296]

約数ペア:

[(1, 316143296), (2, 158071648), (4, 79035824), (7, 45163328), (8, 39517912), (14, 22581664), (16, 19758956), (28, 11290832), (32, 9879478), (49, 6451904), (56, 5645416), (64, 4939739), (98, 3225952), (112, 2822708), (196, 1612976), (224, 1411354), (392, 806488), (448, 705677), (784, 403244), (1568, 201622), (3136, 100811)]