202103361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 334339200

約数和(自身を除く): 132235839

約数列:

[1, 3, 9, 17, 19, 37, 51, 57, 111, 153, 171, 323, 333, 629, 703, 969, 1879, 1887, 2109, 2907, 5637, 5661, 6327, 11951, 16911, 31943, 35701, 35853, 69523, 95829, 107103, 107559, 208569, 287487, 321309, 606917, 625707, 1181891, 1320937, 1820751, 3545673, 3962811, 5462253, 10637019, 11888433, 22455929, 67367787, 202103361]

約数ペア:

[(1, 202103361), (3, 67367787), (9, 22455929), (17, 11888433), (19, 10637019), (37, 5462253), (51, 3962811), (57, 3545673), (111, 1820751), (153, 1320937), (171, 1181891), (323, 625707), (333, 606917), (629, 321309), (703, 287487), (969, 208569), (1879, 107559), (1887, 107103), (2109, 95829), (2907, 69523), (5637, 35853), (5661, 35701), (6327, 31943), (11951, 16911)]