200076175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32401}}^1$

素因数の和:32443

約数の個数: 24

約数和(自身を含む): 281249360

約数和(自身を除く): 81173185

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 32401, 162005, 421213, 615619, 810025, 2106065, 3078095, 8003047, 10530325, 15390475, 40015235, 200076175]

約数ペア:

[(1, 200076175), (5, 40015235), (13, 15390475), (19, 10530325), (25, 8003047), (65, 3078095), (95, 2106065), (247, 810025), (325, 615619), (475, 421213), (1235, 162005), (6175, 32401)]