189201202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 312724800

約数和(自身を除く): 123523598

約数列:

[1, 2, 19, 37, 38, 53, 74, 106, 703, 1007, 1406, 1961, 2014, 2539, 3922, 5078, 37259, 48241, 74518, 93943, 96482, 134567, 187886, 269134, 1784917, 2556773, 3569834, 4978979, 5113546, 9957958, 94600601, 189201202]

約数ペア:

[(1, 189201202), (2, 94600601), (19, 9957958), (37, 5113546), (38, 4978979), (53, 3569834), (74, 2556773), (106, 1784917), (703, 269134), (1007, 187886), (1406, 134567), (1961, 96482), (2014, 93943), (2539, 74518), (3922, 48241), (5078, 37259)]