225963996

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{143743}}^1$

素因数の和:143881

約数の個数: 24

約数和(自身を含む): 531277824

約数和(自身を除く): 305313828

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 143743, 287486, 431229, 574972, 862458, 1724916, 18830333, 37660666, 56490999, 75321332, 112981998, 225963996]

約数ペア:

[(1, 225963996), (2, 112981998), (3, 75321332), (4, 56490999), (6, 37660666), (12, 18830333), (131, 1724916), (262, 862458), (393, 574972), (524, 431229), (786, 287486), (1572, 143743)]