134176684

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{1217}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 240842448

約数和(自身を除く): 106665764

約数列:

[1, 2, 4, 43, 86, 172, 641, 1217, 1282, 2434, 2564, 4868, 27563, 52331, 55126, 104662, 110252, 209324, 780097, 1560194, 3120388, 33544171, 67088342, 134176684]

約数ペア:

[(1, 134176684), (2, 67088342), (4, 33544171), (43, 3120388), (86, 1560194), (172, 780097), (641, 209324), (1217, 110252), (1282, 104662), (2434, 55126), (2564, 52331), (4868, 27563)]