238214608

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{51517}}^1$

素因数の和:51559

約数の個数: 30

約数和(自身を含む): 490296806

約数和(自身を除く): 252082198

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 51517, 103034, 206068, 412136, 824272, 875789, 1751578, 3503156, 7006312, 14012624, 14888413, 29776826, 59553652, 119107304, 238214608]

約数ペア:

[(1, 238214608), (2, 119107304), (4, 59553652), (8, 29776826), (16, 14888413), (17, 14012624), (34, 7006312), (68, 3503156), (136, 1751578), (272, 875789), (289, 824272), (578, 412136), (1156, 206068), (2312, 103034), (4624, 51517)]