289555004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101527}}^1$

素因数の和:101585

約数の個数: 24

約数和(自身を含む): 545814528

約数和(自身を除く): 256259524

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 101527, 203054, 406108, 2335121, 3147337, 4670242, 6294674, 9340484, 12589348, 72388751, 144777502, 289555004]

約数ペア:

[(1, 289555004), (2, 144777502), (4, 72388751), (23, 12589348), (31, 9340484), (46, 6294674), (62, 4670242), (92, 3147337), (124, 2335121), (713, 406108), (1426, 203054), (2852, 101527)]