142418376

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{104107}}^1$

素因数の和:104138

約数の個数: 48

約数和(自身を含む): 406021200

約数和(自身を除く): 263602824

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, 104107, 208214, 312321, 416428, 624642, 832856, 936963, 1249284, 1873926, 1978033, 2498568, 3747852, 3956066, 5934099, 7495704, 7912132, 11868198, 15824264, 17802297, 23736396, 35604594, 47472792, 71209188, 142418376]

約数ペア:

[(1, 142418376), (2, 71209188), (3, 47472792), (4, 35604594), (6, 23736396), (8, 17802297), (9, 15824264), (12, 11868198), (18, 7912132), (19, 7495704), (24, 5934099), (36, 3956066), (38, 3747852), (57, 2498568), (72, 1978033), (76, 1873926), (114, 1249284), (152, 936963), (171, 832856), (228, 624642), (342, 416428), (456, 312321), (684, 208214), (1368, 104107)]