123143936

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{6089}}^1$

素因数の和:6184

約数の個数: 36

約数和(自身を含む): 248959200

約数和(自身を除く): 125815264

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 6089, 10112, 12178, 20224, 24356, 48712, 97424, 194848, 389696, 481031, 779392, 962062, 1558784, 1924124, 3848248, 7696496, 15392992, 30785984, 61571968, 123143936]

約数ペア:

[(1, 123143936), (2, 61571968), (4, 30785984), (8, 15392992), (16, 7696496), (32, 3848248), (64, 1924124), (79, 1558784), (128, 962062), (158, 779392), (256, 481031), (316, 389696), (632, 194848), (1264, 97424), (2528, 48712), (5056, 24356), (6089, 20224), (10112, 12178)]