142054488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103841}}^1$

素因数の和:103872

約数の個数: 48

約数和(自身を含む): 404983800

約数和(自身を除く): 262929312

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, 103841, 207682, 311523, 415364, 623046, 830728, 934569, 1246092, 1869138, 1972979, 2492184, 3738276, 3945958, 5918937, 7476552, 7891916, 11837874, 15783832, 17756811, 23675748, 35513622, 47351496, 71027244, 142054488]

約数ペア:

[(1, 142054488), (2, 71027244), (3, 47351496), (4, 35513622), (6, 23675748), (8, 17756811), (9, 15783832), (12, 11837874), (18, 7891916), (19, 7476552), (24, 5918937), (36, 3945958), (38, 3738276), (57, 2492184), (72, 1972979), (76, 1869138), (114, 1246092), (152, 934569), (171, 830728), (228, 623046), (342, 415364), (456, 311523), (684, 207682), (1368, 103841)]