202106370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23311}}^1$

素因数の和:23355

約数の個数: 48

約数和(自身を含む): 515288448

約数和(自身を除く): 313182078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 23311, 46622, 69933, 116555, 139866, 233110, 349665, 396287, 699330, 792574, 1188861, 1981435, 2377722, 3962870, 5944305, 6736879, 11888610, 13473758, 20210637, 33684395, 40421274, 67368790, 101053185, 202106370]

約数ペア:

[(1, 202106370), (2, 101053185), (3, 67368790), (5, 40421274), (6, 33684395), (10, 20210637), (15, 13473758), (17, 11888610), (30, 6736879), (34, 5944305), (51, 3962870), (85, 2377722), (102, 1981435), (170, 1188861), (255, 792574), (289, 699330), (510, 396287), (578, 349665), (867, 233110), (1445, 139866), (1734, 116555), (2890, 69933), (4335, 46622), (8670, 23311)]