252156982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{148853}}^1$

素因数の和:148884

約数の個数: 24

約数和(自身を含む): 475141968

約数和(自身を除く): 222984986

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 148853, 297706, 1041971, 1637383, 2083942, 3274766, 11461681, 18011213, 22923362, 36022426, 126078491, 252156982]

約数ペア:

[(1, 252156982), (2, 126078491), (7, 36022426), (11, 22923362), (14, 18011213), (22, 11461681), (77, 3274766), (121, 2083942), (154, 1637383), (242, 1041971), (847, 297706), (1694, 148853)]