195291576

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{142757}}^1$

素因数の和:142788

約数の個数: 48

約数和(自身を含む): 556756200

約数和(自身を除く): 361464624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 142757, 285514, 428271, 571028, 856542, 1142056, 1284813, 1713084, 2569626, 2712383, 3426168, 5139252, 5424766, 8137149, 10278504, 10849532, 16274298, 21699064, 24411447, 32548596, 48822894, 65097192, 97645788, 195291576]

約数ペア:

[(1, 195291576), (2, 97645788), (3, 65097192), (4, 48822894), (6, 32548596), (8, 24411447), (9, 21699064), (12, 16274298), (18, 10849532), (19, 10278504), (24, 8137149), (36, 5424766), (38, 5139252), (57, 3426168), (72, 2712383), (76, 2569626), (114, 1713084), (152, 1284813), (171, 1142056), (228, 856542), (342, 571028), (456, 428271), (684, 285514), (1368, 142757)]