225031744

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26437}}^1$

素因数の和:26475

約数の個数: 56

約数和(自身を含む): 537220160

約数和(自身を除く): 312188416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 26437, 52874, 105748, 185059, 211496, 370118, 422992, 502303, 740236, 845984, 1004606, 1480472, 1691968, 2009212, 2960944, 3516121, 4018424, 5921888, 7032242, 8036848, 11843776, 14064484, 16073696, 28128968, 32147392, 56257936, 112515872, 225031744]

約数ペア:

[(1, 225031744), (2, 112515872), (4, 56257936), (7, 32147392), (8, 28128968), (14, 16073696), (16, 14064484), (19, 11843776), (28, 8036848), (32, 7032242), (38, 5921888), (56, 4018424), (64, 3516121), (76, 2960944), (112, 2009212), (133, 1691968), (152, 1480472), (224, 1004606), (266, 845984), (304, 740236), (448, 502303), (532, 422992), (608, 370118), (1064, 211496), (1216, 185059), (2128, 105748), (4256, 52874), (8512, 26437)]