227923715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 297561600

約数和(自身を除く): 69637885

約数列:

[1, 5, 19, 41, 95, 163, 205, 359, 779, 815, 1795, 3097, 3895, 6683, 6821, 14719, 15485, 33415, 34105, 58517, 73595, 126977, 279661, 292585, 634885, 1111823, 1398305, 2399197, 5559115, 11995985, 45584743, 227923715]

約数ペア:

[(1, 227923715), (5, 45584743), (19, 11995985), (41, 5559115), (95, 2399197), (163, 1398305), (205, 1111823), (359, 634885), (779, 292585), (815, 279661), (1795, 126977), (3097, 73595), (3895, 58517), (6683, 34105), (6821, 33415), (14719, 15485)]