239609088

素因数分解:

$2^8\times 3^2\times {\mathrm{103997}}^1$

素因数の和:104019

約数の個数: 54

約数和(自身を含む): 690858714

約数和(自身を除く): 451249626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 103997, 207994, 311991, 415988, 623982, 831976, 935973, 1247964, 1663952, 1871946, 2495928, 3327904, 3743892, 4991856, 6655808, 7487784, 9983712, 13311616, 14975568, 19967424, 26623232, 29951136, 39934848, 59902272, 79869696, 119804544, 239609088]

約数ペア:

[(1, 239609088), (2, 119804544), (3, 79869696), (4, 59902272), (6, 39934848), (8, 29951136), (9, 26623232), (12, 19967424), (16, 14975568), (18, 13311616), (24, 9983712), (32, 7487784), (36, 6655808), (48, 4991856), (64, 3743892), (72, 3327904), (96, 2495928), (128, 1871946), (144, 1663952), (192, 1247964), (256, 935973), (288, 831976), (384, 623982), (576, 415988), (768, 311991), (1152, 207994), (2304, 103997)]