238220403834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5671914377}}^1$

素因数の和:5671914389

約数の個数: 16

約数和(自身を含む): 544503780288

約数和(自身を除く): 306283376454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5671914377, 11343828754, 17015743131, 34031486262, 39703400639, 79406801278, 119110201917, 238220403834]

約数ペア:

[(1, 238220403834), (2, 119110201917), (3, 79406801278), (6, 39703400639), (7, 34031486262), (14, 17015743131), (21, 11343828754), (42, 5671914377)]