134446816

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2621}}^1$

素因数の和:2867

約数の個数: 48

約数和(自身を含む): 303942240

約数和(自身を除く): 169495424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1603, 1832, 2621, 3206, 3664, 5242, 6412, 7328, 10484, 12824, 18347, 20968, 25648, 36694, 41936, 51296, 73388, 83872, 146776, 293552, 587104, 600209, 1200418, 2400836, 4201463, 4801672, 8402926, 9603344, 16805852, 19206688, 33611704, 67223408, 134446816]

約数ペア:

[(1, 134446816), (2, 67223408), (4, 33611704), (7, 19206688), (8, 16805852), (14, 9603344), (16, 8402926), (28, 4801672), (32, 4201463), (56, 2400836), (112, 1200418), (224, 600209), (229, 587104), (458, 293552), (916, 146776), (1603, 83872), (1832, 73388), (2621, 51296), (3206, 41936), (3664, 36694), (5242, 25648), (6412, 20968), (7328, 18347), (10484, 12824)]