194976453

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5651}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 312532992

約数和(自身を除く): 117556539

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1643, 4929, 5651, 11501, 16953, 34503, 39557, 118671, 175181, 299503, 525543, 898509, 1226267, 2096521, 3678801, 6289563, 9284593, 27853779, 64992151, 194976453]

約数ペア:

[(1, 194976453), (3, 64992151), (7, 27853779), (21, 9284593), (31, 6289563), (53, 3678801), (93, 2096521), (159, 1226267), (217, 898509), (371, 525543), (651, 299503), (1113, 175181), (1643, 118671), (4929, 39557), (5651, 34503), (11501, 16953)]