127101982

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{68261}}^1$

素因数の和:68296

約数の個数: 24

約数和(自身を含む): 233456040

約数和(自身を除く): 106354058

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 68261, 136522, 477827, 955654, 1296959, 2593918, 3344789, 6689578, 9078713, 18157426, 63550991, 127101982]

約数ペア:

[(1, 127101982), (2, 63550991), (7, 18157426), (14, 9078713), (19, 6689578), (38, 3344789), (49, 2593918), (98, 1296959), (133, 955654), (266, 477827), (931, 136522), (1862, 68261)]