127636208

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{24247}}^1$

素因数の和:24309

約数の個数: 40

約数和(自身を含む): 288648192

約数和(自身を除く): 161011984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 24247, 48494, 96988, 169729, 193976, 339458, 387952, 678916, 1139609, 1357832, 2279218, 2715664, 4558436, 7977263, 9116872, 15954526, 18233744, 31909052, 63818104, 127636208]

約数ペア:

[(1, 127636208), (2, 63818104), (4, 31909052), (7, 18233744), (8, 15954526), (14, 9116872), (16, 7977263), (28, 4558436), (47, 2715664), (56, 2279218), (94, 1357832), (112, 1139609), (188, 678916), (329, 387952), (376, 339458), (658, 193976), (752, 169729), (1316, 96988), (2632, 48494), (5264, 24247)]