201052222

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{38501}}^1$

素因数の和:38883

約数の個数: 16

約数和(自身を含む): 345593952

約数和(自身を除く): 144541730

約数列:

[1, 2, 7, 14, 373, 746, 2611, 5222, 38501, 77002, 269507, 539014, 14360873, 28721746, 100526111, 201052222]

約数ペア:

[(1, 201052222), (2, 100526111), (7, 28721746), (14, 14360873), (373, 539014), (746, 269507), (2611, 77002), (5222, 38501)]