202113889290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13903}}^1\times {\mathrm{161527}}^1$

素因数の和:175443

約数の個数: 48

約数和(自身を含む): 525537163008

約数和(自身を除く): 323423273718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13903, 27806, 41709, 69515, 83418, 125127, 139030, 161527, 208545, 250254, 323054, 417090, 484581, 625635, 807635, 969162, 1251270, 1453743, 1615270, 2422905, 2907486, 4845810, 7268715, 14537430, 2245709881, 4491419762, 6737129643, 11228549405, 13474259286, 20211388929, 22457098810, 33685648215, 40422777858, 67371296430, 101056944645, 202113889290]

約数ペア:

[(1, 202113889290), (2, 101056944645), (3, 67371296430), (5, 40422777858), (6, 33685648215), (9, 22457098810), (10, 20211388929), (15, 13474259286), (18, 11228549405), (30, 6737129643), (45, 4491419762), (90, 2245709881), (13903, 14537430), (27806, 7268715), (41709, 4845810), (69515, 2907486), (83418, 2422905), (125127, 1615270), (139030, 1453743), (161527, 1251270), (208545, 969162), (250254, 807635), (323054, 625635), (417090, 484581)]