208078337310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{1583}}^1\times {\mathrm{2789}}^1$

素因数の和:5953

約数の個数: 64

約数和(自身を含む): 500200842240

約数和(自身を除く): 292122504930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1571, 1583, 2789, 3142, 3166, 4713, 4749, 5578, 7855, 7915, 8367, 9426, 9498, 13945, 15710, 15830, 16734, 23565, 23745, 27890, 41835, 47130, 47490, 83670, 2486893, 4381519, 4414987, 4973786, 7460679, 8763038, 8829974, 12434465, 13144557, 13244961, 14921358, 21907595, 22074935, 24868930, 26289114, 26489922, 37303395, 43815190, 44149870, 65722785, 66224805, 74606790, 131445570, 132449610, 6935944577, 13871889154, 20807833731, 34679722885, 41615667462, 69359445770, 104039168655, 208078337310]

約数ペア:

[(1, 208078337310), (2, 104039168655), (3, 69359445770), (5, 41615667462), (6, 34679722885), (10, 20807833731), (15, 13871889154), (30, 6935944577), (1571, 132449610), (1583, 131445570), (2789, 74606790), (3142, 66224805), (3166, 65722785), (4713, 44149870), (4749, 43815190), (5578, 37303395), (7855, 26489922), (7915, 26289114), (8367, 24868930), (9426, 22074935), (9498, 21907595), (13945, 14921358), (15710, 13244961), (15830, 13144557), (16734, 12434465), (23565, 8829974), (23745, 8763038), (27890, 7460679), (41835, 4973786), (47130, 4414987), (47490, 4381519), (83670, 2486893)]