134264488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2531}}^1$

素因数の和:2905

約数の個数: 32

約数和(自身を含む): 265860000

約数和(自身を除く): 131595512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 698, 1396, 2531, 2792, 5062, 6631, 10124, 13262, 20248, 26524, 48089, 53048, 96178, 192356, 384712, 883319, 1766638, 3533276, 7066552, 16783061, 33566122, 67132244, 134264488]

約数ペア:

[(1, 134264488), (2, 67132244), (4, 33566122), (8, 16783061), (19, 7066552), (38, 3533276), (76, 1766638), (152, 883319), (349, 384712), (698, 192356), (1396, 96178), (2531, 53048), (2792, 48089), (5062, 26524), (6631, 20248), (10124, 13262)]