289194516004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{4031597}}^1$

素因数の和:4031907

約数の個数: 24

約数和(自身を含む): 514754432640

約数和(自身を除く): 225559916636

約数列:

[1, 2, 4, 79, 158, 227, 316, 454, 908, 17933, 35866, 71732, 4031597, 8063194, 16126388, 318496163, 636992326, 915172519, 1273984652, 1830345038, 3660690076, 72298629001, 144597258002, 289194516004]

約数ペア:

[(1, 289194516004), (2, 144597258002), (4, 72298629001), (79, 3660690076), (158, 1830345038), (227, 1273984652), (316, 915172519), (454, 636992326), (908, 318496163), (17933, 16126388), (35866, 8063194), (71732, 4031597)]