248268544

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{57047}}^1$

素因数の和:57080

約数の個数: 36

約数和(自身を含む): 524727504

約数和(自身を除く): 276458960

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 57047, 114094, 228188, 456376, 912752, 969799, 1825504, 1939598, 3651008, 3879196, 7302016, 7758392, 14604032, 15516784, 31033568, 62067136, 124134272, 248268544]

約数ペア:

[(1, 248268544), (2, 124134272), (4, 62067136), (8, 31033568), (16, 15516784), (17, 14604032), (32, 7758392), (34, 7302016), (64, 3879196), (68, 3651008), (128, 1939598), (136, 1825504), (256, 969799), (272, 912752), (544, 456376), (1088, 228188), (2176, 114094), (4352, 57047)]