201576510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117881}}^1$

素因数の和:117913

約数の個数: 48

約数和(自身を含む): 551687760

約数和(自身を除く): 350111250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 117881, 235762, 353643, 589405, 707286, 1060929, 1178810, 1768215, 2121858, 2239739, 3536430, 4479478, 5304645, 6719217, 10609290, 11198695, 13438434, 20157651, 22397390, 33596085, 40315302, 67192170, 100788255, 201576510]

約数ペア:

[(1, 201576510), (2, 100788255), (3, 67192170), (5, 40315302), (6, 33596085), (9, 22397390), (10, 20157651), (15, 13438434), (18, 11198695), (19, 10609290), (30, 6719217), (38, 5304645), (45, 4479478), (57, 3536430), (90, 2239739), (95, 2121858), (114, 1768215), (171, 1178810), (190, 1060929), (285, 707286), (342, 589405), (570, 353643), (855, 235762), (1710, 117881)]