200853875

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{39191}}^1$

素因数の和:39247

約数の個数: 16

約数和(自身を含む): 256785984

約数和(自身を除く): 55932109

約数列:

[1, 5, 25, 41, 125, 205, 1025, 5125, 39191, 195955, 979775, 1606831, 4898875, 8034155, 40170775, 200853875]

約数ペア:

[(1, 200853875), (5, 40170775), (25, 8034155), (41, 4898875), (125, 1606831), (205, 979775), (1025, 195955), (5125, 39191)]