227284004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{20071}}^1$

素因数の和:20243

約数の個数: 24

約数和(自身を含む): 421512000

約数和(自身を除く): 194227996

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 20071, 40142, 80284, 381349, 762698, 1525396, 2990579, 5981158, 11962316, 56821001, 113642002, 227284004]

約数ペア:

[(1, 227284004), (2, 113642002), (4, 56821001), (19, 11962316), (38, 5981158), (76, 2990579), (149, 1525396), (298, 762698), (596, 381349), (2831, 80284), (5662, 40142), (11324, 20071)]