129394776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{770207}}^1$

素因数の和:770223

約数の個数: 32

約数和(自身を含む): 369699840

約数和(自身を除く): 240305064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 770207, 1540414, 2310621, 3080828, 4621242, 5391449, 6161656, 9242484, 10782898, 16174347, 18484968, 21565796, 32348694, 43131592, 64697388, 129394776]

約数ペア:

[(1, 129394776), (2, 64697388), (3, 43131592), (4, 32348694), (6, 21565796), (7, 18484968), (8, 16174347), (12, 10782898), (14, 9242484), (21, 6161656), (24, 5391449), (28, 4621242), (42, 3080828), (56, 2310621), (84, 1540414), (168, 770207)]