190245670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8861}}^1$

素因数の和:9000

約数の個数: 32

約数和(自身を含む): 363696480

約数和(自身を除く): 173450810

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 8861, 10735, 17722, 21470, 44305, 88610, 168359, 336718, 841795, 1001293, 1683590, 2002586, 5006465, 10012930, 19024567, 38049134, 95122835, 190245670]

約数ペア:

[(1, 190245670), (2, 95122835), (5, 38049134), (10, 19024567), (19, 10012930), (38, 5006465), (95, 2002586), (113, 1683590), (190, 1001293), (226, 841795), (565, 336718), (1130, 168359), (2147, 88610), (4294, 44305), (8861, 21470), (10735, 17722)]