201411666

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2081}}^1$

素因数の和:2391

約数の個数: 48

約数和(自身を含む): 461204640

約数和(自身を除く): 259792974

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 283, 342, 566, 849, 1698, 2081, 2547, 4162, 5094, 5377, 6243, 10754, 12486, 16131, 18729, 32262, 37458, 39539, 48393, 79078, 96786, 118617, 237234, 355851, 588923, 711702, 1177846, 1766769, 3533538, 5300307, 10600614, 11189537, 22379074, 33568611, 67137222, 100705833, 201411666]

約数ペア:

[(1, 201411666), (2, 100705833), (3, 67137222), (6, 33568611), (9, 22379074), (18, 11189537), (19, 10600614), (38, 5300307), (57, 3533538), (114, 1766769), (171, 1177846), (283, 711702), (342, 588923), (566, 355851), (849, 237234), (1698, 118617), (2081, 96786), (2547, 79078), (4162, 48393), (5094, 39539), (5377, 37458), (6243, 32262), (10754, 18729), (12486, 16131)]