172234174

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{42569}}^1$

素因数の和:42612

約数の個数: 24

約数和(自身を含む): 313655760

約数和(自身を除く): 141421586

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 42569, 85138, 297983, 595966, 723673, 1447346, 5065711, 10131422, 12302441, 24604882, 86117087, 172234174]

約数ペア:

[(1, 172234174), (2, 86117087), (7, 24604882), (14, 12302441), (17, 10131422), (34, 5065711), (119, 1447346), (238, 723673), (289, 595966), (578, 297983), (2023, 85138), (4046, 42569)]