190054490709

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{50857}}^1$

素因数の和:51285

約数の個数: 32

約数和(自身を含む): 263267047296

約数和(自身を除く): 73212556587

約数列:

[1, 3, 37, 111, 131, 257, 393, 771, 4847, 9509, 14541, 28527, 33667, 50857, 101001, 152571, 1245679, 1881709, 3737037, 5645127, 6662267, 13070249, 19986801, 39210747, 246503879, 483599213, 739511637, 1450797639, 1712202619, 5136607857, 63351496903, 190054490709]

約数ペア:

[(1, 190054490709), (3, 63351496903), (37, 5136607857), (111, 1712202619), (131, 1450797639), (257, 739511637), (393, 483599213), (771, 246503879), (4847, 39210747), (9509, 19986801), (14541, 13070249), (28527, 6662267), (33667, 5645127), (50857, 3737037), (101001, 1881709), (152571, 1245679)]