23211104

素因数分解:

$2^5\times 7^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 54037368

約数和(自身を除く): 30826264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 113, 131, 196, 224, 226, 262, 392, 452, 524, 784, 791, 904, 917, 1048, 1568, 1582, 1808, 1834, 2096, 3164, 3616, 3668, 4192, 5537, 6328, 6419, 7336, 11074, 12656, 12838, 14672, 14803, 22148, 25312, 25676, 29344, 29606, 44296, 51352, 59212, 88592, 102704, 103621, 118424, 177184, 205408, 207242, 236848, 414484, 473696, 725347, 828968, 1450694, 1657936, 2901388, 3315872, 5802776, 11605552, 23211104]

約数ペア:

[(1, 23211104), (2, 11605552), (4, 5802776), (7, 3315872), (8, 2901388), (14, 1657936), (16, 1450694), (28, 828968), (32, 725347), (49, 473696), (56, 414484), (98, 236848), (112, 207242), (113, 205408), (131, 177184), (196, 118424), (224, 103621), (226, 102704), (262, 88592), (392, 59212), (452, 51352), (524, 44296), (784, 29606), (791, 29344), (904, 25676), (917, 25312), (1048, 22148), (1568, 14803), (1582, 14672), (1808, 12838), (1834, 12656), (2096, 11074), (3164, 7336), (3616, 6419), (3668, 6328), (4192, 5537)]